utiltools/X86MAC64/cuda/doc/html/libdevice-users-guide/__nv_powif.html

   1 <!DOCTYPE html
   2   PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-us" xml:lang="en-us">
   4    <head>
   5       <meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
   6       <meta http-equiv="X-UA-Compatible" content="IE=edge"></meta>
   7       <meta name="copyright" content="(C) Copyright 2005"></meta>
   8       <meta name="DC.rights.owner" content="(C) Copyright 2005"></meta>
   9       <meta name="DC.Type" content="concept"></meta>
  10       <meta name="DC.Title" content="__nv_powif"></meta>
  11       <meta name="DC.Format" content="XHTML"></meta>
  12       <meta name="DC.Identifier" content="__nv_powif"></meta>
  13       <link rel="stylesheet" type="text/css" href="../common/formatting/commonltr.css"></link>
  14       <link rel="stylesheet" type="text/css" href="../common/formatting/site.css"></link>
  15       <title>libdevice User's Guide :: CUDA Toolkit Documentation</title>
  16       <!--[if lt IE 9]>
  17       <script src="../common/formatting/html5shiv-printshiv.min.js"></script>
  18       <![endif]-->
  19       <script type="text/javascript" charset="utf-8" src="../common/formatting/jquery.min.js"></script>
  20       <script type="text/javascript" charset="utf-8" src="../common/formatting/jquery.ba-hashchange.min.js"></script>
  21       <link rel="canonical" href="http://docs.nvidia.com/cuda/libdevice-users-guide/index.html"></link>
  22       <link rel="stylesheet" type="text/css" href="../common/formatting/qwcode.highlight.css"></link>
  23    </head>
  24    <body>
  25
  26       <article id="contents">
  27          <div id="eqn-warning">This document includes math equations
  28             (highlighted in red) which are best viewed with <a target="_blank" href="https://www.mozilla.org/firefox">Firefox</a> version 4.0
  29             or higher, or another <a target="_blank" href="http://www.w3.org/Math/Software/mathml_software_cat_browsers.html">MathML-aware
  30                browser</a>. There is also a <a href="../../pdf/libdevice-users-guide.pdf">PDF version of this
  31                document</a>.
  32
  33          </div>
  34          <div id="eqn-warning-buf"></div>
  35          <div id="breadcrumbs"><a href="__nv_powi.html" shape="rect">&lt; Previous</a> | <a href="__nv_rcbrt.html" shape="rect">Next &gt;</a></div>
  36          <div id="release-info">libdevice User's Guide
  37             (<a href="../../pdf/libdevice-users-guide.pdf">PDF</a>)
  38             -
  39             CUDA Toolkit v5.5
  40             (<a href="https://developer.nvidia.com/cuda-toolkit-archive">older</a>)
  41             -
  42             Last updated
  43             September 5, 2013
  44             -
  45             <a href="mailto:cudatools@nvidia.com?subject=CUDA Tools Documentation Feedback: libdevice-users-guide">Send Feedback</a></div>
  46          <div class="topic nested1" id="__nv_powif"><a name="__nv_powif" shape="rect">
  47                <!-- --></a><h2 class="topictitle2">3.251.&nbsp;__nv_powif</h2>
  48             <div class="body conbody">
  49                <p class="p"><strong class="ph b">Prototype</strong>:
  50                </p><pre xml:space="preserve">
  51 float @__nv_powif(float %x, i32 %y)
  52
  53 </pre><p class="p"><strong class="ph b">Description</strong>:
  54                </p>
  55                <p class="p">Calculate the value of <tt class="ph tt">x</tt> to the power of <tt class="ph tt">y</tt>.
  56                </p>
  57                <p class="p"></p>
  58                <p class="p"><strong class="ph b">Returns:</strong></p>
  59                <div class="p">
  60                   <ul class="ul">
  61                      <li class="li">
  62                         <p class="p">__nv_powif(
  63
  64
  65                            <math xmlns="http://www.w3.org/1998/Math/MathML">
  66                               <mo>±</mo>
  67                               <mn>0</mn>
  68                            </math>
  69
  70                            , <tt class="ph tt">y</tt>) returns
  71
  72
  73                            <math xmlns="http://www.w3.org/1998/Math/MathML">
  74                               <mo>±</mo>
  75                               <mi>∞</mi>
  76                            </math>
  77
  78                            for <tt class="ph tt">y</tt> an integer less than 0.
  79                         </p>
  80                      </li>
  81                      <li class="li">
  82                         <p class="p">__nv_powif(
  83
  84
  85                            <math xmlns="http://www.w3.org/1998/Math/MathML">
  86                               <mo>±</mo>
  87                               <mn>0</mn>
  88                            </math>
  89
  90                            , <tt class="ph tt">y</tt>) returns
  91
  92
  93                            <math xmlns="http://www.w3.org/1998/Math/MathML">
  94                               <mo>±</mo>
  95                               <mn>0</mn>
  96                            </math>
  97
  98                            for <tt class="ph tt">y</tt> an odd integer greater than 0.
  99                         </p>
 100                      </li>
 101                      <li class="li">
 102                         <p class="p">__nv_powif(
 103
 104
 105                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 106                               <mo>±</mo>
 107                               <mn>0</mn>
 108                            </math>
 109
 110                            , <tt class="ph tt">y</tt>) returns +0 for <tt class="ph tt">y</tt> &gt; 0 and not and odd integer.
 111                         </p>
 112                      </li>
 113                      <li class="li">
 114                         <p class="p">__nv_powif(-1,
 115
 116
 117                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 118                               <mo>±</mo>
 119                               <mi>∞</mi>
 120                            </math>
 121
 122                            ) returns 1.
 123                         </p>
 124                      </li>
 125                      <li class="li">
 126                         <p class="p">__nv_powif(+1, <tt class="ph tt">y</tt>) returns 1 for any <tt class="ph tt">y</tt>, even a NaN.
 127                         </p>
 128                      </li>
 129                      <li class="li">
 130                         <p class="p">__nv_powif(<tt class="ph tt">x</tt>,
 131
 132
 133                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 134                               <mo>±</mo>
 135                               <mn>0</mn>
 136                            </math>
 137
 138                            ) returns 1 for any <tt class="ph tt">x</tt>, even a NaN.
 139                         </p>
 140                      </li>
 141                      <li class="li">
 142                         <p class="p">__nv_powif(<tt class="ph tt">x</tt>, <tt class="ph tt">y</tt>) returns a NaN for finite <tt class="ph tt">x</tt> &lt; 0 and finite non-integer <tt class="ph tt">y</tt>.
 143                         </p>
 144                      </li>
 145                      <li class="li">
 146                         <p class="p">__nv_powif(<tt class="ph tt">x</tt>,
 147
 148
 149                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 150                               <mo>−</mo>
 151                               <mi>∞</mi>
 152                            </math>
 153
 154                            ) returns
 155
 156
 157                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 158                               <mo>+</mo>
 159                               <mi>∞</mi>
 160                            </math>
 161
 162                            for
 163
 164
 165                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 166                               <mrow>
 167                                  <mo>|</mo>
 168                               </mrow>
 169                               <mi>x</mi>
 170                               <mrow>
 171                                  <mo>|</mo>
 172                               </mrow>
 173                               <mo>&lt;</mo>
 174                               <mn>1</mn>
 175                            </math>
 176                            .
 177                         </p>
 178                      </li>
 179                      <li class="li">
 180                         <p class="p">__nv_powif(<tt class="ph tt">x</tt>,
 181
 182
 183                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 184                               <mo>−</mo>
 185                               <mi>∞</mi>
 186                            </math>
 187
 188                            ) returns +0 for
 189
 190
 191                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 192                               <mrow>
 193                                  <mo>|</mo>
 194                               </mrow>
 195                               <mi>x</mi>
 196                               <mrow>
 197                                  <mo>|</mo>
 198                               </mrow>
 199                               <mo>&gt;</mo>
 200                               <mn>1</mn>
 201                            </math>
 202                            .
 203                         </p>
 204                      </li>
 205                      <li class="li">
 206                         <p class="p">__nv_powif(<tt class="ph tt">x</tt>,
 207
 208
 209                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 210                               <mo>+</mo>
 211                               <mi>∞</mi>
 212                            </math>
 213
 214                            ) returns +0 for
 215
 216
 217                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 218                               <mrow>
 219                                  <mo>|</mo>
 220                               </mrow>
 221                               <mi>x</mi>
 222                               <mrow>
 223                                  <mo>|</mo>
 224                               </mrow>
 225                               <mo>&lt;</mo>
 226                               <mn>1</mn>
 227                            </math>
 228                            .
 229                         </p>
 230                      </li>
 231                      <li class="li">
 232                         <p class="p">__nv_powif(<tt class="ph tt">x</tt>,
 233
 234
 235                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 236                               <mo>+</mo>
 237                               <mi>∞</mi>
 238                            </math>
 239
 240                            ) returns
 241
 242
 243                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 244                               <mo>+</mo>
 245                               <mi>∞</mi>
 246                            </math>
 247
 248                            for
 249
 250
 251                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 252                               <mrow>
 253                                  <mo>|</mo>
 254                               </mrow>
 255                               <mi>x</mi>
 256                               <mrow>
 257                                  <mo>|</mo>
 258                               </mrow>
 259                               <mo>&gt;</mo>
 260                               <mn>1</mn>
 261                            </math>
 262                            .
 263                         </p>
 264                      </li>
 265                      <li class="li">
 266                         <p class="p">__nv_powif(
 267
 268
 269                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 270                               <mo>−</mo>
 271                               <mi>∞</mi>
 272                            </math>
 273
 274                            , <tt class="ph tt">y</tt>) returns -0 for <tt class="ph tt">y</tt> an odd integer less than 0.
 275                         </p>
 276                      </li>
 277                      <li class="li">
 278                         <p class="p">__nv_powif(
 279
 280
 281                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 282                               <mo>−</mo>
 283                               <mi>∞</mi>
 284                            </math>
 285
 286                            , <tt class="ph tt">y</tt>) returns +0 for <tt class="ph tt">y</tt> &lt; 0 and not an odd integer.
 287                         </p>
 288                      </li>
 289                      <li class="li">
 290                         <p class="p">__nv_powif(
 291
 292
 293                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 294                               <mo>−</mo>
 295                               <mi>∞</mi>
 296                            </math>
 297
 298                            , <tt class="ph tt">y</tt>) returns
 299
 300
 301                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 302                               <mo>−</mo>
 303                               <mi>∞</mi>
 304                            </math>
 305
 306                            for <tt class="ph tt">y</tt> an odd integer greater than 0.
 307                         </p>
 308                      </li>
 309                      <li class="li">
 310                         <p class="p">__nv_powif(
 311
 312
 313                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 314                               <mo>−</mo>
 315                               <mi>∞</mi>
 316                            </math>
 317
 318                            , <tt class="ph tt">y</tt>) returns
 319
 320
 321                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 322                               <mo>+</mo>
 323                               <mi>∞</mi>
 324                            </math>
 325
 326                            for <tt class="ph tt">y</tt> &gt; 0 and not an odd integer.
 327                         </p>
 328                      </li>
 329                      <li class="li">
 330                         <p class="p">__nv_powif(
 331
 332
 333                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 334                               <mo>+</mo>
 335                               <mi>∞</mi>
 336                            </math>
 337
 338                            , <tt class="ph tt">y</tt>) returns +0 for <tt class="ph tt">y</tt> &lt; 0.
 339                         </p>
 340                      </li>
 341                      <li class="li">
 342                         <p class="p">__nv_powif(
 343
 344
 345                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 346                               <mo>+</mo>
 347                               <mi>∞</mi>
 348                            </math>
 349
 350                            , <tt class="ph tt">y</tt>) returns
 351
 352
 353                            <math xmlns="http://www.w3.org/1998/Math/MathML">
 354                               <mo>+</mo>
 355                               <mi>∞</mi>
 356                            </math>
 357
 358                            for <tt class="ph tt">y</tt> &gt; 0.
 359                         </p>
 360                      </li>
 361                   </ul>
 362                </div>
 363                <div class="p">
 364                   <div class="note note"><span class="notetitle">Note:</span><p class="p">For accuracy information for this function see the CUDA C Programming Guide, Appendix C, Table C-1. </p>
 365                   </div>
 366                </div>
 367                <p class="p"><strong class="ph b">Library Availability</strong>:
 368                </p>
 369                <p class="p">Compute 2.0: Yes</p>
 370                <p class="p">Compute 3.0: Yes</p>
 371                <p class="p">Compute 3.5: Yes</p>
 372             </div>
 373          </div>
 374
 375          <hr id="contents-end"></hr>
 376          <div id="breadcrumbs"><a href="__nv_powi.html" shape="rect">&lt; Previous</a> | <a href="__nv_rcbrt.html" shape="rect">Next &gt;</a></div>
 377          <div id="release-info">libdevice User's Guide
 378             (<a href="../../pdf/libdevice-users-guide.pdf">PDF</a>)
 379             -
 380             CUDA Toolkit v5.5
 381             (<a href="https://developer.nvidia.com/cuda-toolkit-archive">older</a>)
 382             -
 383             Last updated
 384             September 5, 2013
 385             -
 386             <a href="mailto:cudatools@nvidia.com?subject=CUDA Tools Documentation Feedback: libdevice-users-guide">Send Feedback</a></div>
 387
 388       </article>
 389
 390       <header id="header"><span id="company">NVIDIA</span><span id="site-title">CUDA Toolkit Documentation</span><form id="search" method="get" action="search">
 391             <input type="text" name="search-text"></input><fieldset id="search-location">
 392                <legend>Search In:</legend>
 393                <label><input type="radio" name="search-type" value="site"></input>Entire Site</label>
 394                <label><input type="radio" name="search-type" value="document"></input>Just This Document</label></fieldset>
 395             <button type="reset">clear search</button>
 396             <button id="submit" type="submit">search</button></form>
 397       </header>
 398       <nav id="site-nav">
 399          <div class="category closed"><span class="twiddle">▷</span><a href="../index.html" title="The root of the site.">CUDA Toolkit</a></div>
 400          <ul class="closed">
 401             <li><a href="../cuda-toolkit-release-notes/index.html" title="The Release Notes for the CUDA Toolkit from v4.0 to today.">Release Notes</a></li>
 402             <li><a href="../eula/index.html" title="The End User License Agreements for the NVIDIA CUDA Toolkit, the NVIDIA CUDA Samples, the NVIDIA Display Driver, and NVIDIA NSight (Visual Studio Edition).">EULA</a></li>
 403             <li><a href="../cuda-getting-started-guide-for-linux/index.html" title="This guide discusses how to install and check for correct operation of the CUDA Development Tools on GNU/Linux systems.">Getting Started Linux</a></li>
 404             <li><a href="../cuda-getting-started-guide-for-mac-os-x/index.html" title="This guide discusses how to install and check for correct operation of the CUDA Development Tools on Mac OS X systems.">Getting Started Mac OS X</a></li>
 405             <li><a href="../cuda-getting-started-guide-for-microsoft-windows/index.html" title="This guide discusses how to install and check for correct operation of the CUDA Development Tools on Microsoft Windows systems.">Getting Started Windows</a></li>
 406             <li><a href="../cuda-c-programming-guide/index.html" title="This guide provides a detailed discussion of the CUDA programming model and programming interface. It then describes the hardware implementation, and provides guidance on how to achieve maximum performance. The Appendixes include a list of all CUDA-enabled devices, detailed description of all extensions to the C language, listings of supported mathematical functions, C++ features supported in host and device code, details on texture fetching, technical specifications of various devices, and concludes by introducing the low-level driver API.">Programming Guide</a></li>
 407             <li><a href="../cuda-c-best-practices-guide/index.html" title="This guide presents established parallelization and optimization techniques and explains coding metaphors and idioms that can greatly simplify programming for CUDA-capable GPU architectures. The intent is to provide guidelines for obtaining the best performance from NVIDIA GPUs using the CUDA Toolkit.">Best Practices Guide</a></li>
 408             <li><a href="../kepler-compatibility-guide/index.html" title="This application note is intended to help developers ensure that their NVIDIA CUDA applications will run effectively on GPUs based on the NVIDIA Kepler Architecture. This document provides guidance to ensure that your software applications are compatible with Kepler.">Kepler Compatibility Guide</a></li>
 409             <li><a href="../kepler-tuning-guide/index.html" title="Kepler is NVIDIA's next-generation architecture for CUDA compute applications. Applications that follow the best practices for the Fermi architecture should typically see speedups on the Kepler architecture without any code changes. This guide summarizes the ways that an application can be fine-tuned to gain additional speedups by leveraging Kepler architectural features.">Kepler Tuning Guide</a></li>
 410             <li><a href="../parallel-thread-execution/index.html" title="This guide provides detailed instructions on the use of PTX, a low-level parallel thread execution virtual machine and instruction set architecture (ISA). PTX exposes the GPU as a data-parallel computing device.">PTX ISA</a></li>
 411             <li><a href="../optimus-developer-guide/index.html" title="This document explains how CUDA APIs can be used to query for GPU capabilities in NVIDIA Optimus systems.">Developer Guide for Optimus</a></li>
 412             <li><a href="../video-decoder/index.html" title="This document provides the video decoder API specification and the format conversion and display using DirectX or OpenGL following decode.">Video Decoder</a></li>
 413             <li><a href="../video-encoder/index.html" title="This document provides the CUDA video encoder specifications, including the C-library API functions and encoder query parameters.">Video Encoder</a></li>
 414             <li><a href="../inline-ptx-assembly/index.html" title="This document shows how to inline PTX (parallel thread execution) assembly language statements into CUDA code. It describes available assembler statement parameters and constraints, and the document also provides a list of some pitfalls that you may encounter.">Inline PTX Assembly</a></li>
 415             <li><a href="../cuda-runtime-api/index.html" title="The CUDA runtime API.">CUDA Runtime API</a></li>
 416             <li><a href="../cuda-driver-api/index.html" title="The CUDA driver API.">CUDA Driver API</a></li>
 417             <li><a href="../cuda-math-api/index.html" title="The CUDA math API.">CUDA Math API</a></li>
 418             <li><a href="../cublas/index.html" title="The CUBLAS library is an implementation of BLAS (Basic Linear Algebra Subprograms) on top of the NVIDIA CUDA runtime. It allows the user to access the computational resources of NVIDIA Graphical Processing Unit (GPU), but does not auto-parallelize across multiple GPUs.">CUBLAS</a></li>
 419             <li><a href="../cufft/index.html" title="The CUFFT library user guide.">CUFFT</a></li>
 420             <li><a href="../curand/index.html" title="The CURAND library user guide.">CURAND</a></li>
 421             <li><a href="../cusparse/index.html" title="The CUSPARSE library user guide.">CUSPARSE</a></li>
 422             <li><a href="../npp/index.html" title="NVIDIA NPP is a library of functions for performing CUDA accelerated processing. The initial set of functionality in the library focuses on imaging and video processing and is widely applicable for developers in these areas. NPP will evolve over time to encompass more of the compute heavy tasks in a variety of problem domains. The NPP library is written to maximize flexibility, while maintaining high performance.">NPP</a></li>
 423             <li><a href="../thrust/index.html" title="The Thrust getting started guide.">Thrust</a></li>
 424             <li><a href="../cuda-samples/index.html" title="This document contains a complete listing of the code samples that are included with the NVIDIA CUDA Toolkit. It describes each code sample, lists the minimum GPU specification, and provides links to the source code and white papers if available.">CUDA Samples</a></li>
 425             <li><a href="../cuda-compiler-driver-nvcc/index.html" title="This document is a reference guide on the use of the CUDA compiler driver nvcc. Instead of being a specific CUDA compilation driver, nvcc mimics the behavior of the GNU compiler gcc, accepting a range of conventional compiler options, such as for defining macros and include/library paths, and for steering the compilation process.">NVCC</a></li>
 426             <li><a href="../cuda-gdb/index.html" title="The NVIDIA tool for debugging CUDA applications running on Linux and Mac, providing developers with a mechanism for debugging CUDA applications running on actual hardware. CUDA-GDB is an extension to the x86-64 port of GDB, the GNU Project debugger.">CUDA-GDB</a></li>
 427             <li><a href="../cuda-memcheck/index.html" title="CUDA-MEMCHECK is a suite of run time tools capable of precisely detecting out of bounds and misaligned memory access errors, checking device allocation leaks, reporting hardware errors and identifying shared memory data access hazards.">CUDA-MEMCHECK</a></li>
 428             <li><a href="../nsight-eclipse-edition-getting-started-guide/index.html" title="Nsight Eclipse Edition getting started guide">Nsight Eclipse Edition</a></li>
 429             <li><a href="../profiler-users-guide/index.html" title="This is the guide to the Profiler.">Profiler</a></li>
 430             <li><a href="../cuda-binary-utilities/index.html" title="The application notes for cuobjdump and nvdisasm.">CUDA Binary Utilities</a></li>
 431             <li><a href="../floating-point/index.html" title="A number of issues related to floating point accuracy and compliance are a frequent source of confusion on both CPUs and GPUs. The purpose of this white paper is to discuss the most common issues related to NVIDIA GPUs and to supplement the documentation in the CUDA C Programming Guide.">Floating Point and IEEE 754</a></li>
 432             <li><a href="../incomplete-lu-cholesky/index.html" title="In this white paper we show how to use the CUSPARSE and CUBLAS libraries to achieve a 2x speedup over CPU in the incomplete-LU and Cholesky preconditioned iterative methods. We focus on the Bi-Conjugate Gradient Stabilized and Conjugate Gradient iterative methods, that can be used to solve large sparse nonsymmetric and symmetric positive definite linear systems, respectively. Also, we comment on the parallel sparse triangular solve, which is an essential building block in these algorithms.">Incomplete-LU and Cholesky Preconditioned Iterative Methods</a></li>
 433             <li><a href="../libnvvm-api/index.html" title="The libNVVM API.">libNVVM API</a></li>
 434             <li><a href="../libdevice-users-guide/index.html" title="The libdevice library is an LLVM bitcode library that implements common functions for GPU kernels.">libdevice User's Guide</a></li>
 435             <li><a href="../nvvm-ir-spec/index.html" title="NVVM IR is a compiler IR (internal representation) based on the LLVM IR. The NVVM IR is designed to represent GPU compute kernels (for example, CUDA kernels). High-level language front-ends, like the CUDA C compiler front-end, can generate NVVM IR.">NVVM IR</a></li>
 436             <li><a href="../cupti/index.html" title="The CUPTI API.">CUPTI</a></li>
 437             <li><a href="../debugger-api/index.html" title="The CUDA debugger API.">Debugger API</a></li>
 438             <li><a href="../gpudirect-rdma/index.html" title="A tool for Kepler-class GPUs and CUDA 5.0 enabling a direct path for communication between the GPU and a peer device on the PCI Express bus when the devices share the same upstream root complex using standard features of PCI Express. This document introduces the technology and describes the steps necessary to enable a RDMA for GPUDirect connection to NVIDIA GPUs within the Linux device driver model.">RDMA for GPUDirect</a></li>
 439          </ul>
 440          <div class="category"><span class="twiddle">▼</span><a href="index.html" title="libdevice User's Guide">libdevice User's Guide</a></div>
 441          <ul>
 442             <li><a href="introduction.html#introduction">1.&nbsp;Introduction</a><ul>
 443                   <li><a href="introduction.html#what-is-libdevice">1.1.&nbsp;What Is libdevice?</a></li>
 444                </ul>
 445             </li>
 446             <li><a href="basic-usage.html#basic-usage">2.&nbsp;Basic Usage</a><ul>
 447                   <li><a href="basic-usage.html#linking-with-libdevice">2.1.&nbsp;Linking with libdevice</a></li>
 448                   <li><a href="basic-usage.html#version-selection">2.2.&nbsp;Selecting Library Version</a></li>
 449                </ul>
 450             </li>
 451             <li><a href="function-desc.html#function-desc">3.&nbsp;Function Reference</a><ul>
 452                   <li><a href="__nv_abs.html#__nv_abs">3.1.&nbsp;__nv_abs</a></li>
 453                   <li><a href="__nv_acos.html#__nv_acos">3.2.&nbsp;__nv_acos</a></li>
 454                   <li><a href="__nv_acosf.html#__nv_acosf">3.3.&nbsp;__nv_acosf</a></li>
 455                   <li><a href="__nv_acosh.html#__nv_acosh">3.4.&nbsp;__nv_acosh</a></li>
 456                   <li><a href="__nv_acoshf.html#__nv_acoshf">3.5.&nbsp;__nv_acoshf</a></li>
 457                   <li><a href="__nv_asin.html#__nv_asin">3.6.&nbsp;__nv_asin</a></li>
 458                   <li><a href="__nv_asinf.html#__nv_asinf">3.7.&nbsp;__nv_asinf</a></li>
 459                   <li><a href="__nv_asinh.html#__nv_asinh">3.8.&nbsp;__nv_asinh</a></li>
 460                   <li><a href="__nv_asinhf.html#__nv_asinhf">3.9.&nbsp;__nv_asinhf</a></li>
 461                   <li><a href="__nv_atan.html#__nv_atan">3.10.&nbsp;__nv_atan</a></li>
 462                   <li><a href="__nv_atan2.html#__nv_atan2">3.11.&nbsp;__nv_atan2</a></li>
 463                   <li><a href="__nv_atan2f.html#__nv_atan2f">3.12.&nbsp;__nv_atan2f</a></li>
 464                   <li><a href="__nv_atanf.html#__nv_atanf">3.13.&nbsp;__nv_atanf</a></li>
 465                   <li><a href="__nv_atanh.html#__nv_atanh">3.14.&nbsp;__nv_atanh</a></li>
 466                   <li><a href="__nv_atanhf.html#__nv_atanhf">3.15.&nbsp;__nv_atanhf</a></li>
 467                   <li><a href="__nv_brev.html#__nv_brev">3.16.&nbsp;__nv_brev</a></li>
 468                   <li><a href="__nv_brevll.html#__nv_brevll">3.17.&nbsp;__nv_brevll</a></li>
 469                   <li><a href="__nv_byte_perm.html#__nv_byte_perm">3.18.&nbsp;__nv_byte_perm</a></li>
 470                   <li><a href="__nv_cbrt.html#__nv_cbrt">3.19.&nbsp;__nv_cbrt</a></li>
 471                   <li><a href="__nv_cbrtf.html#__nv_cbrtf">3.20.&nbsp;__nv_cbrtf</a></li>
 472                   <li><a href="__nv_ceil.html#__nv_ceil">3.21.&nbsp;__nv_ceil</a></li>
 473                   <li><a href="__nv_ceilf.html#__nv_ceilf">3.22.&nbsp;__nv_ceilf</a></li>
 474                   <li><a href="__nv_clz.html#__nv_clz">3.23.&nbsp;__nv_clz</a></li>
 475                   <li><a href="__nv_clzll.html#__nv_clzll">3.24.&nbsp;__nv_clzll</a></li>
 476                   <li><a href="__nv_copysign.html#__nv_copysign">3.25.&nbsp;__nv_copysign</a></li>
 477                   <li><a href="__nv_copysignf.html#__nv_copysignf">3.26.&nbsp;__nv_copysignf</a></li>
 478                   <li><a href="__nv_cos.html#__nv_cos">3.27.&nbsp;__nv_cos</a></li>
 479                   <li><a href="__nv_cosf.html#__nv_cosf">3.28.&nbsp;__nv_cosf</a></li>
 480                   <li><a href="__nv_cosh.html#__nv_cosh">3.29.&nbsp;__nv_cosh</a></li>
 481                   <li><a href="__nv_coshf.html#__nv_coshf">3.30.&nbsp;__nv_coshf</a></li>
 482                   <li><a href="__nv_cospi.html#__nv_cospi">3.31.&nbsp;__nv_cospi</a></li>
 483                   <li><a href="__nv_cospif.html#__nv_cospif">3.32.&nbsp;__nv_cospif</a></li>
 484                   <li><a href="__nv_dadd_rd.html#__nv_dadd_rd">3.33.&nbsp;__nv_dadd_rd</a></li>
 485                   <li><a href="__nv_dadd_rn.html#__nv_dadd_rn">3.34.&nbsp;__nv_dadd_rn</a></li>
 486                   <li><a href="__nv_dadd_ru.html#__nv_dadd_ru">3.35.&nbsp;__nv_dadd_ru</a></li>
 487                   <li><a href="__nv_dadd_rz.html#__nv_dadd_rz">3.36.&nbsp;__nv_dadd_rz</a></li>
 488                   <li><a href="__nv_ddiv_rd.html#__nv_ddiv_rd">3.37.&nbsp;__nv_ddiv_rd</a></li>
 489                   <li><a href="__nv_ddiv_rn.html#__nv_ddiv_rn">3.38.&nbsp;__nv_ddiv_rn</a></li>
 490                   <li><a href="__nv_ddiv_ru.html#__nv_ddiv_ru">3.39.&nbsp;__nv_ddiv_ru</a></li>
 491                   <li><a href="__nv_ddiv_rz.html#__nv_ddiv_rz">3.40.&nbsp;__nv_ddiv_rz</a></li>
 492                   <li><a href="__nv_dmul_rd.html#__nv_dmul_rd">3.41.&nbsp;__nv_dmul_rd</a></li>
 493                   <li><a href="__nv_dmul_rn.html#__nv_dmul_rn">3.42.&nbsp;__nv_dmul_rn</a></li>
 494                   <li><a href="__nv_dmul_ru.html#__nv_dmul_ru">3.43.&nbsp;__nv_dmul_ru</a></li>
 495                   <li><a href="__nv_dmul_rz.html#__nv_dmul_rz">3.44.&nbsp;__nv_dmul_rz</a></li>
 496                   <li><a href="__nv_double2float_rd.html#__nv_double2float_rd">3.45.&nbsp;__nv_double2float_rd</a></li>
 497                   <li><a href="__nv_double2float_rn.html#__nv_double2float_rn">3.46.&nbsp;__nv_double2float_rn</a></li>
 498                   <li><a href="__nv_double2float_ru.html#__nv_double2float_ru">3.47.&nbsp;__nv_double2float_ru</a></li>
 499                   <li><a href="__nv_double2float_rz.html#__nv_double2float_rz">3.48.&nbsp;__nv_double2float_rz</a></li>
 500                   <li><a href="__nv_double2hiint.html#__nv_double2hiint">3.49.&nbsp;__nv_double2hiint</a></li>
 501                   <li><a href="__nv_double2int_rd.html#__nv_double2int_rd">3.50.&nbsp;__nv_double2int_rd</a></li>
 502                   <li><a href="__nv_double2int_rn.html#__nv_double2int_rn">3.51.&nbsp;__nv_double2int_rn</a></li>
 503                   <li><a href="__nv_double2int_ru.html#__nv_double2int_ru">3.52.&nbsp;__nv_double2int_ru</a></li>
 504                   <li><a href="__nv_double2int_rz.html#__nv_double2int_rz">3.53.&nbsp;__nv_double2int_rz</a></li>
 505                   <li><a href="__nv_double2ll_rd.html#__nv_double2ll_rd">3.54.&nbsp;__nv_double2ll_rd</a></li>
 506                   <li><a href="__nv_double2ll_rn.html#__nv_double2ll_rn">3.55.&nbsp;__nv_double2ll_rn</a></li>
 507                   <li><a href="__nv_double2ll_ru.html#__nv_double2ll_ru">3.56.&nbsp;__nv_double2ll_ru</a></li>
 508                   <li><a href="__nv_double2ll_rz.html#__nv_double2ll_rz">3.57.&nbsp;__nv_double2ll_rz</a></li>
 509                   <li><a href="__nv_double2loint.html#__nv_double2loint">3.58.&nbsp;__nv_double2loint</a></li>
 510                   <li><a href="__nv_double2uint_rd.html#__nv_double2uint_rd">3.59.&nbsp;__nv_double2uint_rd</a></li>
 511                   <li><a href="__nv_double2uint_rn.html#__nv_double2uint_rn">3.60.&nbsp;__nv_double2uint_rn</a></li>
 512                   <li><a href="__nv_double2uint_ru.html#__nv_double2uint_ru">3.61.&nbsp;__nv_double2uint_ru</a></li>
 513                   <li><a href="__nv_double2uint_rz.html#__nv_double2uint_rz">3.62.&nbsp;__nv_double2uint_rz</a></li>
 514                   <li><a href="__nv_double2ull_rd.html#__nv_double2ull_rd">3.63.&nbsp;__nv_double2ull_rd</a></li>
 515                   <li><a href="__nv_double2ull_rn.html#__nv_double2ull_rn">3.64.&nbsp;__nv_double2ull_rn</a></li>
 516                   <li><a href="__nv_double2ull_ru.html#__nv_double2ull_ru">3.65.&nbsp;__nv_double2ull_ru</a></li>
 517                   <li><a href="__nv_double2ull_rz.html#__nv_double2ull_rz">3.66.&nbsp;__nv_double2ull_rz</a></li>
 518                   <li><a href="__nv_double_as_longlong.html#__nv_double_as_longlong">3.67.&nbsp;__nv_double_as_longlong</a></li>
 519                   <li><a href="__nv_drcp_rd.html#__nv_drcp_rd">3.68.&nbsp;__nv_drcp_rd</a></li>
 520                   <li><a href="__nv_drcp_rn.html#__nv_drcp_rn">3.69.&nbsp;__nv_drcp_rn</a></li>
 521                   <li><a href="__nv_drcp_ru.html#__nv_drcp_ru">3.70.&nbsp;__nv_drcp_ru</a></li>
 522                   <li><a href="__nv_drcp_rz.html#__nv_drcp_rz">3.71.&nbsp;__nv_drcp_rz</a></li>
 523                   <li><a href="__nv_dsqrt_rd.html#__nv_dsqrt_rd">3.72.&nbsp;__nv_dsqrt_rd</a></li>
 524                   <li><a href="__nv_dsqrt_rn.html#__nv_dsqrt_rn">3.73.&nbsp;__nv_dsqrt_rn</a></li>
 525                   <li><a href="__nv_dsqrt_ru.html#__nv_dsqrt_ru">3.74.&nbsp;__nv_dsqrt_ru</a></li>
 526                   <li><a href="__nv_dsqrt_rz.html#__nv_dsqrt_rz">3.75.&nbsp;__nv_dsqrt_rz</a></li>
 527                   <li><a href="__nv_erf.html#__nv_erf">3.76.&nbsp;__nv_erf</a></li>
 528                   <li><a href="__nv_erfc.html#__nv_erfc">3.77.&nbsp;__nv_erfc</a></li>
 529                   <li><a href="__nv_erfcf.html#__nv_erfcf">3.78.&nbsp;__nv_erfcf</a></li>
 530                   <li><a href="__nv_erfcinv.html#__nv_erfcinv">3.79.&nbsp;__nv_erfcinv</a></li>
 531                   <li><a href="__nv_erfcinvf.html#__nv_erfcinvf">3.80.&nbsp;__nv_erfcinvf</a></li>
 532                   <li><a href="__nv_erfcx.html#__nv_erfcx">3.81.&nbsp;__nv_erfcx</a></li>
 533                   <li><a href="__nv_erfcxf.html#__nv_erfcxf">3.82.&nbsp;__nv_erfcxf</a></li>
 534                   <li><a href="__nv_erff.html#__nv_erff">3.83.&nbsp;__nv_erff</a></li>
 535                   <li><a href="__nv_erfinv.html#__nv_erfinv">3.84.&nbsp;__nv_erfinv</a></li>
 536                   <li><a href="__nv_erfinvf.html#__nv_erfinvf">3.85.&nbsp;__nv_erfinvf</a></li>
 537                   <li><a href="__nv_exp.html#__nv_exp">3.86.&nbsp;__nv_exp</a></li>
 538                   <li><a href="__nv_exp10.html#__nv_exp10">3.87.&nbsp;__nv_exp10</a></li>
 539                   <li><a href="__nv_exp10f.html#__nv_exp10f">3.88.&nbsp;__nv_exp10f</a></li>
 540                   <li><a href="__nv_exp2.html#__nv_exp2">3.89.&nbsp;__nv_exp2</a></li>
 541                   <li><a href="__nv_exp2f.html#__nv_exp2f">3.90.&nbsp;__nv_exp2f</a></li>
 542                   <li><a href="__nv_expf.html#__nv_expf">3.91.&nbsp;__nv_expf</a></li>
 543                   <li><a href="__nv_expm1.html#__nv_expm1">3.92.&nbsp;__nv_expm1</a></li>
 544                   <li><a href="__nv_expm1f.html#__nv_expm1f">3.93.&nbsp;__nv_expm1f</a></li>
 545                   <li><a href="__nv_fabs.html#__nv_fabs">3.94.&nbsp;__nv_fabs</a></li>
 546                   <li><a href="__nv_fabsf.html#__nv_fabsf">3.95.&nbsp;__nv_fabsf</a></li>
 547                   <li><a href="__nv_fadd_rd.html#__nv_fadd_rd">3.96.&nbsp;__nv_fadd_rd</a></li>
 548                   <li><a href="__nv_fadd_rn.html#__nv_fadd_rn">3.97.&nbsp;__nv_fadd_rn</a></li>
 549                   <li><a href="__nv_fadd_ru.html#__nv_fadd_ru">3.98.&nbsp;__nv_fadd_ru</a></li>
 550                   <li><a href="__nv_fadd_rz.html#__nv_fadd_rz">3.99.&nbsp;__nv_fadd_rz</a></li>
 551                   <li><a href="__nv_fast_cosf.html#__nv_fast_cosf">3.100.&nbsp;__nv_fast_cosf</a></li>
 552                   <li><a href="__nv_fast_exp10f.html#__nv_fast_exp10f">3.101.&nbsp;__nv_fast_exp10f</a></li>
 553                   <li><a href="__nv_fast_expf.html#__nv_fast_expf">3.102.&nbsp;__nv_fast_expf</a></li>
 554                   <li><a href="__nv_fast_fdividef.html#__nv_fast_fdividef">3.103.&nbsp;__nv_fast_fdividef</a></li>
 555                   <li><a href="__nv_fast_log10f.html#__nv_fast_log10f">3.104.&nbsp;__nv_fast_log10f</a></li>
 556                   <li><a href="__nv_fast_log2f.html#__nv_fast_log2f">3.105.&nbsp;__nv_fast_log2f</a></li>
 557                   <li><a href="__nv_fast_logf.html#__nv_fast_logf">3.106.&nbsp;__nv_fast_logf</a></li>
 558                   <li><a href="__nv_fast_powf.html#__nv_fast_powf">3.107.&nbsp;__nv_fast_powf</a></li>
 559                   <li><a href="__nv_fast_sincosf.html#__nv_fast_sincosf">3.108.&nbsp;__nv_fast_sincosf</a></li>
 560                   <li><a href="__nv_fast_sinf.html#__nv_fast_sinf">3.109.&nbsp;__nv_fast_sinf</a></li>
 561                   <li><a href="__nv_fast_tanf.html#__nv_fast_tanf">3.110.&nbsp;__nv_fast_tanf</a></li>
 562                   <li><a href="__nv_fdim.html#__nv_fdim">3.111.&nbsp;__nv_fdim</a></li>
 563                   <li><a href="__nv_fdimf.html#__nv_fdimf">3.112.&nbsp;__nv_fdimf</a></li>
 564                   <li><a href="__nv_fdiv_rd.html#__nv_fdiv_rd">3.113.&nbsp;__nv_fdiv_rd</a></li>
 565                   <li><a href="__nv_fdiv_rn.html#__nv_fdiv_rn">3.114.&nbsp;__nv_fdiv_rn</a></li>
 566                   <li><a href="__nv_fdiv_ru.html#__nv_fdiv_ru">3.115.&nbsp;__nv_fdiv_ru</a></li>
 567                   <li><a href="__nv_fdiv_rz.html#__nv_fdiv_rz">3.116.&nbsp;__nv_fdiv_rz</a></li>
 568                   <li><a href="__nv_ffs.html#__nv_ffs">3.117.&nbsp;__nv_ffs</a></li>
 569                   <li><a href="__nv_ffsll.html#__nv_ffsll">3.118.&nbsp;__nv_ffsll</a></li>
 570                   <li><a href="__nv_finitef.html#__nv_finitef">3.119.&nbsp;__nv_finitef</a></li>
 571                   <li><a href="__nv_float2half_rn.html#__nv_float2half_rn">3.120.&nbsp;__nv_float2half_rn</a></li>
 572                   <li><a href="__nv_float2int_rd.html#__nv_float2int_rd">3.121.&nbsp;__nv_float2int_rd</a></li>
 573                   <li><a href="__nv_float2int_rn.html#__nv_float2int_rn">3.122.&nbsp;__nv_float2int_rn</a></li>
 574                   <li><a href="__nv_float2int_ru.html#__nv_float2int_ru">3.123.&nbsp;__nv_float2int_ru</a></li>
 575                   <li><a href="__nv_float2int_rz.html#__nv_float2int_rz">3.124.&nbsp;__nv_float2int_rz</a></li>
 576                   <li><a href="__nv_float2ll_rd.html#__nv_float2ll_rd">3.125.&nbsp;__nv_float2ll_rd</a></li>
 577                   <li><a href="__nv_float2ll_rn.html#__nv_float2ll_rn">3.126.&nbsp;__nv_float2ll_rn</a></li>
 578                   <li><a href="__nv_float2ll_ru.html#__nv_float2ll_ru">3.127.&nbsp;__nv_float2ll_ru</a></li>
 579                   <li><a href="__nv_float2ll_rz.html#__nv_float2ll_rz">3.128.&nbsp;__nv_float2ll_rz</a></li>
 580                   <li><a href="__nv_float2uint_rd.html#__nv_float2uint_rd">3.129.&nbsp;__nv_float2uint_rd</a></li>
 581                   <li><a href="__nv_float2uint_rn.html#__nv_float2uint_rn">3.130.&nbsp;__nv_float2uint_rn</a></li>
 582                   <li><a href="__nv_float2uint_ru.html#__nv_float2uint_ru">3.131.&nbsp;__nv_float2uint_ru</a></li>
 583                   <li><a href="__nv_float2uint_rz.html#__nv_float2uint_rz">3.132.&nbsp;__nv_float2uint_rz</a></li>
 584                   <li><a href="__nv_float2ull_rd.html#__nv_float2ull_rd">3.133.&nbsp;__nv_float2ull_rd</a></li>
 585                   <li><a href="__nv_float2ull_rn.html#__nv_float2ull_rn">3.134.&nbsp;__nv_float2ull_rn</a></li>
 586                   <li><a href="__nv_float2ull_ru.html#__nv_float2ull_ru">3.135.&nbsp;__nv_float2ull_ru</a></li>
 587                   <li><a href="__nv_float2ull_rz.html#__nv_float2ull_rz">3.136.&nbsp;__nv_float2ull_rz</a></li>
 588                   <li><a href="__nv_float_as_int.html#__nv_float_as_int">3.137.&nbsp;__nv_float_as_int</a></li>
 589                   <li><a href="__nv_floor.html#__nv_floor">3.138.&nbsp;__nv_floor</a></li>
 590                   <li><a href="__nv_floorf.html#__nv_floorf">3.139.&nbsp;__nv_floorf</a></li>
 591                   <li><a href="__nv_fma.html#__nv_fma">3.140.&nbsp;__nv_fma</a></li>
 592                   <li><a href="__nv_fma_rd.html#__nv_fma_rd">3.141.&nbsp;__nv_fma_rd</a></li>
 593                   <li><a href="__nv_fma_rn.html#__nv_fma_rn">3.142.&nbsp;__nv_fma_rn</a></li>
 594                   <li><a href="__nv_fma_ru.html#__nv_fma_ru">3.143.&nbsp;__nv_fma_ru</a></li>
 595                   <li><a href="__nv_fma_rz.html#__nv_fma_rz">3.144.&nbsp;__nv_fma_rz</a></li>
 596                   <li><a href="__nv_fmaf.html#__nv_fmaf">3.145.&nbsp;__nv_fmaf</a></li>
 597                   <li><a href="__nv_fmaf_rd.html#__nv_fmaf_rd">3.146.&nbsp;__nv_fmaf_rd</a></li>
 598                   <li><a href="__nv_fmaf_rn.html#__nv_fmaf_rn">3.147.&nbsp;__nv_fmaf_rn</a></li>
 599                   <li><a href="__nv_fmaf_ru.html#__nv_fmaf_ru">3.148.&nbsp;__nv_fmaf_ru</a></li>
 600                   <li><a href="__nv_fmaf_rz.html#__nv_fmaf_rz">3.149.&nbsp;__nv_fmaf_rz</a></li>
 601                   <li><a href="__nv_fmax.html#__nv_fmax">3.150.&nbsp;__nv_fmax</a></li>
 602                   <li><a href="__nv_fmaxf.html#__nv_fmaxf">3.151.&nbsp;__nv_fmaxf</a></li>
 603                   <li><a href="__nv_fmin.html#__nv_fmin">3.152.&nbsp;__nv_fmin</a></li>
 604                   <li><a href="__nv_fminf.html#__nv_fminf">3.153.&nbsp;__nv_fminf</a></li>
 605                   <li><a href="__nv_fmod.html#__nv_fmod">3.154.&nbsp;__nv_fmod</a></li>
 606                   <li><a href="__nv_fmodf.html#__nv_fmodf">3.155.&nbsp;__nv_fmodf</a></li>
 607                   <li><a href="__nv_fmul_rd.html#__nv_fmul_rd">3.156.&nbsp;__nv_fmul_rd</a></li>
 608                   <li><a href="__nv_fmul_rn.html#__nv_fmul_rn">3.157.&nbsp;__nv_fmul_rn</a></li>
 609                   <li><a href="__nv_fmul_ru.html#__nv_fmul_ru">3.158.&nbsp;__nv_fmul_ru</a></li>
 610                   <li><a href="__nv_fmul_rz.html#__nv_fmul_rz">3.159.&nbsp;__nv_fmul_rz</a></li>
 611                   <li><a href="__nv_frcp_rd.html#__nv_frcp_rd">3.160.&nbsp;__nv_frcp_rd</a></li>
 612                   <li><a href="__nv_frcp_rn.html#__nv_frcp_rn">3.161.&nbsp;__nv_frcp_rn</a></li>
 613                   <li><a href="__nv_frcp_ru.html#__nv_frcp_ru">3.162.&nbsp;__nv_frcp_ru</a></li>
 614                   <li><a href="__nv_frcp_rz.html#__nv_frcp_rz">3.163.&nbsp;__nv_frcp_rz</a></li>
 615                   <li><a href="__nv_frexp.html#__nv_frexp">3.164.&nbsp;__nv_frexp</a></li>
 616                   <li><a href="__nv_frexpf.html#__nv_frexpf">3.165.&nbsp;__nv_frexpf</a></li>
 617                   <li><a href="__nv_frsqrt_rn.html#__nv_frsqrt_rn">3.166.&nbsp;__nv_frsqrt_rn</a></li>
 618                   <li><a href="__nv_fsqrt_rd.html#__nv_fsqrt_rd">3.167.&nbsp;__nv_fsqrt_rd</a></li>
 619                   <li><a href="__nv_fsqrt_rn.html#__nv_fsqrt_rn">3.168.&nbsp;__nv_fsqrt_rn</a></li>
 620                   <li><a href="__nv_fsqrt_ru.html#__nv_fsqrt_ru">3.169.&nbsp;__nv_fsqrt_ru</a></li>
 621                   <li><a href="__nv_fsqrt_rz.html#__nv_fsqrt_rz">3.170.&nbsp;__nv_fsqrt_rz</a></li>
 622                   <li><a href="__nv_fsub_rd.html#__nv_fsub_rd">3.171.&nbsp;__nv_fsub_rd</a></li>
 623                   <li><a href="__nv_fsub_rn.html#__nv_fsub_rn">3.172.&nbsp;__nv_fsub_rn</a></li>
 624                   <li><a href="__nv_fsub_ru.html#__nv_fsub_ru">3.173.&nbsp;__nv_fsub_ru</a></li>
 625                   <li><a href="__nv_fsub_rz.html#__nv_fsub_rz">3.174.&nbsp;__nv_fsub_rz</a></li>
 626                   <li><a href="__nv_hadd.html#__nv_hadd">3.175.&nbsp;__nv_hadd</a></li>
 627                   <li><a href="__nv_half2float.html#__nv_half2float">3.176.&nbsp;__nv_half2float</a></li>
 628                   <li><a href="__nv_hiloint2double.html#__nv_hiloint2double">3.177.&nbsp;__nv_hiloint2double</a></li>
 629                   <li><a href="__nv_hypot.html#__nv_hypot">3.178.&nbsp;__nv_hypot</a></li>
 630                   <li><a href="__nv_hypotf.html#__nv_hypotf">3.179.&nbsp;__nv_hypotf</a></li>
 631                   <li><a href="__nv_ilogb.html#__nv_ilogb">3.180.&nbsp;__nv_ilogb</a></li>
 632                   <li><a href="__nv_ilogbf.html#__nv_ilogbf">3.181.&nbsp;__nv_ilogbf</a></li>
 633                   <li><a href="__nv_int2double_rn.html#__nv_int2double_rn">3.182.&nbsp;__nv_int2double_rn</a></li>
 634                   <li><a href="__nv_int2float_rd.html#__nv_int2float_rd">3.183.&nbsp;__nv_int2float_rd</a></li>
 635                   <li><a href="__nv_int2float_rn.html#__nv_int2float_rn">3.184.&nbsp;__nv_int2float_rn</a></li>
 636                   <li><a href="__nv_int2float_ru.html#__nv_int2float_ru">3.185.&nbsp;__nv_int2float_ru</a></li>
 637                   <li><a href="__nv_int2float_rz.html#__nv_int2float_rz">3.186.&nbsp;__nv_int2float_rz</a></li>
 638                   <li><a href="__nv_int_as_float.html#__nv_int_as_float">3.187.&nbsp;__nv_int_as_float</a></li>
 639                   <li><a href="__nv_isfinited.html#__nv_isfinited">3.188.&nbsp;__nv_isfinited</a></li>
 640                   <li><a href="__nv_isinfd.html#__nv_isinfd">3.189.&nbsp;__nv_isinfd</a></li>
 641                   <li><a href="__nv_isinff.html#__nv_isinff">3.190.&nbsp;__nv_isinff</a></li>
 642                   <li><a href="__nv_isnand.html#__nv_isnand">3.191.&nbsp;__nv_isnand</a></li>
 643                   <li><a href="__nv_isnanf.html#__nv_isnanf">3.192.&nbsp;__nv_isnanf</a></li>
 644                   <li><a href="__nv_j0.html#__nv_j0">3.193.&nbsp;__nv_j0</a></li>
 645                   <li><a href="__nv_j0f.html#__nv_j0f">3.194.&nbsp;__nv_j0f</a></li>
 646                   <li><a href="__nv_j1.html#__nv_j1">3.195.&nbsp;__nv_j1</a></li>
 647                   <li><a href="__nv_j1f.html#__nv_j1f">3.196.&nbsp;__nv_j1f</a></li>
 648                   <li><a href="__nv_jn.html#__nv_jn">3.197.&nbsp;__nv_jn</a></li>
 649                   <li><a href="__nv_jnf.html#__nv_jnf">3.198.&nbsp;__nv_jnf</a></li>
 650                   <li><a href="__nv_ldexp.html#__nv_ldexp">3.199.&nbsp;__nv_ldexp</a></li>
 651                   <li><a href="__nv_ldexpf.html#__nv_ldexpf">3.200.&nbsp;__nv_ldexpf</a></li>
 652                   <li><a href="__nv_lgamma.html#__nv_lgamma">3.201.&nbsp;__nv_lgamma</a></li>
 653                   <li><a href="__nv_lgammaf.html#__nv_lgammaf">3.202.&nbsp;__nv_lgammaf</a></li>
 654                   <li><a href="__nv_ll2double_rd.html#__nv_ll2double_rd">3.203.&nbsp;__nv_ll2double_rd</a></li>
 655                   <li><a href="__nv_ll2double_rn.html#__nv_ll2double_rn">3.204.&nbsp;__nv_ll2double_rn</a></li>
 656                   <li><a href="__nv_ll2double_ru.html#__nv_ll2double_ru">3.205.&nbsp;__nv_ll2double_ru</a></li>
 657                   <li><a href="__nv_ll2double_rz.html#__nv_ll2double_rz">3.206.&nbsp;__nv_ll2double_rz</a></li>
 658                   <li><a href="__nv_ll2float_rd.html#__nv_ll2float_rd">3.207.&nbsp;__nv_ll2float_rd</a></li>
 659                   <li><a href="__nv_ll2float_rn.html#__nv_ll2float_rn">3.208.&nbsp;__nv_ll2float_rn</a></li>
 660                   <li><a href="__nv_ll2float_ru.html#__nv_ll2float_ru">3.209.&nbsp;__nv_ll2float_ru</a></li>
 661                   <li><a href="__nv_ll2float_rz.html#__nv_ll2float_rz">3.210.&nbsp;__nv_ll2float_rz</a></li>
 662                   <li><a href="__nv_llabs.html#__nv_llabs">3.211.&nbsp;__nv_llabs</a></li>
 663                   <li><a href="__nv_llmax.html#__nv_llmax">3.212.&nbsp;__nv_llmax</a></li>
 664                   <li><a href="__nv_llmin.html#__nv_llmin">3.213.&nbsp;__nv_llmin</a></li>
 665                   <li><a href="__nv_llrint.html#__nv_llrint">3.214.&nbsp;__nv_llrint</a></li>
 666                   <li><a href="__nv_llrintf.html#__nv_llrintf">3.215.&nbsp;__nv_llrintf</a></li>
 667                   <li><a href="__nv_llround.html#__nv_llround">3.216.&nbsp;__nv_llround</a></li>
 668                   <li><a href="__nv_llroundf.html#__nv_llroundf">3.217.&nbsp;__nv_llroundf</a></li>
 669                   <li><a href="__nv_log.html#__nv_log">3.218.&nbsp;__nv_log</a></li>
 670                   <li><a href="__nv_log10.html#__nv_log10">3.219.&nbsp;__nv_log10</a></li>
 671                   <li><a href="__nv_log10f.html#__nv_log10f">3.220.&nbsp;__nv_log10f</a></li>
 672                   <li><a href="__nv_log1p.html#__nv_log1p">3.221.&nbsp;__nv_log1p</a></li>
 673                   <li><a href="__nv_log1pf.html#__nv_log1pf">3.222.&nbsp;__nv_log1pf</a></li>
 674                   <li><a href="__nv_log2.html#__nv_log2">3.223.&nbsp;__nv_log2</a></li>
 675                   <li><a href="__nv_log2f.html#__nv_log2f">3.224.&nbsp;__nv_log2f</a></li>
 676                   <li><a href="__nv_logb.html#__nv_logb">3.225.&nbsp;__nv_logb</a></li>
 677                   <li><a href="__nv_logbf.html#__nv_logbf">3.226.&nbsp;__nv_logbf</a></li>
 678                   <li><a href="__nv_logf.html#__nv_logf">3.227.&nbsp;__nv_logf</a></li>
 679                   <li><a href="__nv_longlong_as_double.html#__nv_longlong_as_double">3.228.&nbsp;__nv_longlong_as_double</a></li>
 680                   <li><a href="__nv_max.html#__nv_max">3.229.&nbsp;__nv_max</a></li>
 681                   <li><a href="__nv_min.html#__nv_min">3.230.&nbsp;__nv_min</a></li>
 682                   <li><a href="__nv_modf.html#__nv_modf">3.231.&nbsp;__nv_modf</a></li>
 683                   <li><a href="__nv_modff.html#__nv_modff">3.232.&nbsp;__nv_modff</a></li>
 684                   <li><a href="__nv_mul24.html#__nv_mul24">3.233.&nbsp;__nv_mul24</a></li>
 685                   <li><a href="__nv_mul64hi.html#__nv_mul64hi">3.234.&nbsp;__nv_mul64hi</a></li>
 686                   <li><a href="__nv_mulhi.html#__nv_mulhi">3.235.&nbsp;__nv_mulhi</a></li>
 687                   <li><a href="__nv_nan.html#__nv_nan">3.236.&nbsp;__nv_nan</a></li>
 688                   <li><a href="__nv_nanf.html#__nv_nanf">3.237.&nbsp;__nv_nanf</a></li>
 689                   <li><a href="__nv_nearbyint.html#__nv_nearbyint">3.238.&nbsp;__nv_nearbyint</a></li>
 690                   <li><a href="__nv_nearbyintf.html#__nv_nearbyintf">3.239.&nbsp;__nv_nearbyintf</a></li>
 691                   <li><a href="__nv_nextafter.html#__nv_nextafter">3.240.&nbsp;__nv_nextafter</a></li>
 692                   <li><a href="__nv_nextafterf.html#__nv_nextafterf">3.241.&nbsp;__nv_nextafterf</a></li>
 693                   <li><a href="__nv_normcdf.html#__nv_normcdf">3.242.&nbsp;__nv_normcdf</a></li>
 694                   <li><a href="__nv_normcdff.html#__nv_normcdff">3.243.&nbsp;__nv_normcdff</a></li>
 695                   <li><a href="__nv_normcdfinv.html#__nv_normcdfinv">3.244.&nbsp;__nv_normcdfinv</a></li>
 696                   <li><a href="__nv_normcdfinvf.html#__nv_normcdfinvf">3.245.&nbsp;__nv_normcdfinvf</a></li>
 697                   <li><a href="__nv_popc.html#__nv_popc">3.246.&nbsp;__nv_popc</a></li>
 698                   <li><a href="__nv_popcll.html#__nv_popcll">3.247.&nbsp;__nv_popcll</a></li>
 699                   <li><a href="__nv_pow.html#__nv_pow">3.248.&nbsp;__nv_pow</a></li>
 700                   <li><a href="__nv_powf.html#__nv_powf">3.249.&nbsp;__nv_powf</a></li>
 701                   <li><a href="__nv_powi.html#__nv_powi">3.250.&nbsp;__nv_powi</a></li>
 702                   <li><a href="__nv_powif.html#__nv_powif">3.251.&nbsp;__nv_powif</a></li>
 703                   <li><a href="__nv_rcbrt.html#__nv_rcbrt">3.252.&nbsp;__nv_rcbrt</a></li>
 704                   <li><a href="__nv_rcbrtf.html#__nv_rcbrtf">3.253.&nbsp;__nv_rcbrtf</a></li>
 705                   <li><a href="__nv_remainder.html#__nv_remainder">3.254.&nbsp;__nv_remainder</a></li>
 706                   <li><a href="__nv_remainderf.html#__nv_remainderf">3.255.&nbsp;__nv_remainderf</a></li>
 707                   <li><a href="__nv_remquo.html#__nv_remquo">3.256.&nbsp;__nv_remquo</a></li>
 708                   <li><a href="__nv_remquof.html#__nv_remquof">3.257.&nbsp;__nv_remquof</a></li>
 709                   <li><a href="__nv_rhadd.html#__nv_rhadd">3.258.&nbsp;__nv_rhadd</a></li>
 710                   <li><a href="__nv_rint.html#__nv_rint">3.259.&nbsp;__nv_rint</a></li>
 711                   <li><a href="__nv_rintf.html#__nv_rintf">3.260.&nbsp;__nv_rintf</a></li>
 712                   <li><a href="__nv_round.html#__nv_round">3.261.&nbsp;__nv_round</a></li>
 713                   <li><a href="__nv_roundf.html#__nv_roundf">3.262.&nbsp;__nv_roundf</a></li>
 714                   <li><a href="__nv_rsqrt.html#__nv_rsqrt">3.263.&nbsp;__nv_rsqrt</a></li>
 715                   <li><a href="__nv_rsqrtf.html#__nv_rsqrtf">3.264.&nbsp;__nv_rsqrtf</a></li>
 716                   <li><a href="__nv_sad.html#__nv_sad">3.265.&nbsp;__nv_sad</a></li>
 717                   <li><a href="__nv_saturatef.html#__nv_saturatef">3.266.&nbsp;__nv_saturatef</a></li>
 718                   <li><a href="__nv_scalbn.html#__nv_scalbn">3.267.&nbsp;__nv_scalbn</a></li>
 719                   <li><a href="__nv_scalbnf.html#__nv_scalbnf">3.268.&nbsp;__nv_scalbnf</a></li>
 720                   <li><a href="__nv_signbitd.html#__nv_signbitd">3.269.&nbsp;__nv_signbitd</a></li>
 721                   <li><a href="__nv_signbitf.html#__nv_signbitf">3.270.&nbsp;__nv_signbitf</a></li>
 722                   <li><a href="__nv_sin.html#__nv_sin">3.271.&nbsp;__nv_sin</a></li>
 723                   <li><a href="__nv_sincos.html#__nv_sincos">3.272.&nbsp;__nv_sincos</a></li>
 724                   <li><a href="__nv_sincosf.html#__nv_sincosf">3.273.&nbsp;__nv_sincosf</a></li>
 725                   <li><a href="__nv_sincospi.html#__nv_sincospi">3.274.&nbsp;__nv_sincospi</a></li>
 726                   <li><a href="__nv_sincospif.html#__nv_sincospif">3.275.&nbsp;__nv_sincospif</a></li>
 727                   <li><a href="__nv_sinf.html#__nv_sinf">3.276.&nbsp;__nv_sinf</a></li>
 728                   <li><a href="__nv_sinh.html#__nv_sinh">3.277.&nbsp;__nv_sinh</a></li>
 729                   <li><a href="__nv_sinhf.html#__nv_sinhf">3.278.&nbsp;__nv_sinhf</a></li>
 730                   <li><a href="__nv_sinpi.html#__nv_sinpi">3.279.&nbsp;__nv_sinpi</a></li>
 731                   <li><a href="__nv_sinpif.html#__nv_sinpif">3.280.&nbsp;__nv_sinpif</a></li>
 732                   <li><a href="__nv_sqrt.html#__nv_sqrt">3.281.&nbsp;__nv_sqrt</a></li>
 733                   <li><a href="__nv_sqrtf.html#__nv_sqrtf">3.282.&nbsp;__nv_sqrtf</a></li>
 734                   <li><a href="__nv_tan.html#__nv_tan">3.283.&nbsp;__nv_tan</a></li>
 735                   <li><a href="__nv_tanf.html#__nv_tanf">3.284.&nbsp;__nv_tanf</a></li>
 736                   <li><a href="__nv_tanh.html#__nv_tanh">3.285.&nbsp;__nv_tanh</a></li>
 737                   <li><a href="__nv_tanhf.html#__nv_tanhf">3.286.&nbsp;__nv_tanhf</a></li>
 738                   <li><a href="__nv_tgamma.html#__nv_tgamma">3.287.&nbsp;__nv_tgamma</a></li>
 739                   <li><a href="__nv_tgammaf.html#__nv_tgammaf">3.288.&nbsp;__nv_tgammaf</a></li>
 740                   <li><a href="__nv_trunc.html#__nv_trunc">3.289.&nbsp;__nv_trunc</a></li>
 741                   <li><a href="__nv_truncf.html#__nv_truncf">3.290.&nbsp;__nv_truncf</a></li>
 742                   <li><a href="__nv_uhadd.html#__nv_uhadd">3.291.&nbsp;__nv_uhadd</a></li>
 743                   <li><a href="__nv_uint2double_rn.html#__nv_uint2double_rn">3.292.&nbsp;__nv_uint2double_rn</a></li>
 744                   <li><a href="__nv_uint2float_rd.html#__nv_uint2float_rd">3.293.&nbsp;__nv_uint2float_rd</a></li>
 745                   <li><a href="__nv_uint2float_rn.html#__nv_uint2float_rn">3.294.&nbsp;__nv_uint2float_rn</a></li>
 746                   <li><a href="__nv_uint2float_ru.html#__nv_uint2float_ru">3.295.&nbsp;__nv_uint2float_ru</a></li>
 747                   <li><a href="__nv_uint2float_rz.html#__nv_uint2float_rz">3.296.&nbsp;__nv_uint2float_rz</a></li>
 748                   <li><a href="__nv_ull2double_rd.html#__nv_ull2double_rd">3.297.&nbsp;__nv_ull2double_rd</a></li>
 749                   <li><a href="__nv_ull2double_rn.html#__nv_ull2double_rn">3.298.&nbsp;__nv_ull2double_rn</a></li>
 750                   <li><a href="__nv_ull2double_ru.html#__nv_ull2double_ru">3.299.&nbsp;__nv_ull2double_ru</a></li>
 751                   <li><a href="__nv_ull2double_rz.html#__nv_ull2double_rz">3.300.&nbsp;__nv_ull2double_rz</a></li>
 752                   <li><a href="__nv_ull2float_rd.html#__nv_ull2float_rd">3.301.&nbsp;__nv_ull2float_rd</a></li>
 753                   <li><a href="__nv_ull2float_rn.html#__nv_ull2float_rn">3.302.&nbsp;__nv_ull2float_rn</a></li>
 754                   <li><a href="__nv_ull2float_ru.html#__nv_ull2float_ru">3.303.&nbsp;__nv_ull2float_ru</a></li>
 755                   <li><a href="__nv_ull2float_rz.html#__nv_ull2float_rz">3.304.&nbsp;__nv_ull2float_rz</a></li>
 756                   <li><a href="__nv_ullmax.html#__nv_ullmax">3.305.&nbsp;__nv_ullmax</a></li>
 757                   <li><a href="__nv_ullmin.html#__nv_ullmin">3.306.&nbsp;__nv_ullmin</a></li>
 758                   <li><a href="__nv_umax.html#__nv_umax">3.307.&nbsp;__nv_umax</a></li>
 759                   <li><a href="__nv_umin.html#__nv_umin">3.308.&nbsp;__nv_umin</a></li>
 760                   <li><a href="__nv_umul24.html#__nv_umul24">3.309.&nbsp;__nv_umul24</a></li>
 761                   <li><a href="__nv_umul64hi.html#__nv_umul64hi">3.310.&nbsp;__nv_umul64hi</a></li>
 762                   <li><a href="__nv_umulhi.html#__nv_umulhi">3.311.&nbsp;__nv_umulhi</a></li>
 763                   <li><a href="__nv_urhadd.html#__nv_urhadd">3.312.&nbsp;__nv_urhadd</a></li>
 764                   <li><a href="__nv_usad.html#__nv_usad">3.313.&nbsp;__nv_usad</a></li>
 765                   <li><a href="__nv_y0.html#__nv_y0">3.314.&nbsp;__nv_y0</a></li>
 766                   <li><a href="__nv_y0f.html#__nv_y0f">3.315.&nbsp;__nv_y0f</a></li>
 767                   <li><a href="__nv_y1.html#__nv_y1">3.316.&nbsp;__nv_y1</a></li>
 768                   <li><a href="__nv_y1f.html#__nv_y1f">3.317.&nbsp;__nv_y1f</a></li>
 769                   <li><a href="__nv_yn.html#__nv_yn">3.318.&nbsp;__nv_yn</a></li>
 770                   <li><a href="__nv_ynf.html#__nv_ynf">3.319.&nbsp;__nv_ynf</a></li>
 771                </ul>
 772             </li>
 773             <li><a href="notices-header.html#notices-header">Notices</a><ul></ul>
 774             </li>
 775          </ul>
 776       </nav>
 777       <nav id="search-results">
 778          <h2>Search Results</h2>
 779          <ol></ol>
 780       </nav>
 781       <script language="JavaScript" type="text/javascript" charset="utf-8" src="../common/formatting/common.min.js"></script>
 782       <script language="JavaScript" type="text/javascript" charset="utf-8" src="../common/scripts/omniture/s_code_us_dev_aut1-nolinktrackin.js"></script>
 783       <script language="JavaScript" type="text/javascript" charset="utf-8" src="../common/scripts/omniture/omniture.js"></script>
 784       <noscript><a href="http://www.omniture.com" title="Web Analytics"><img src="http://omniture.nvidia.com/b/ss/nvidiacudadocs/1/H.17--NS/0" height="1" width="1" border="0" alt=""></img></a></noscript>
 785       <script language="JavaScript" type="text/javascript" charset="utf-8" src="../common/scripts/google-analytics/google-analytics-write.js"></script>
 786       <script language="JavaScript" type="text/javascript" charset="utf-8" src="../common/scripts/google-analytics/google-analytics-tracker.js"></script>
 787       </body>
 788 </html>