9.1.1.3PRAGMA OPT=n 使用C$PRAGMASUNOPT=n指令可为一个源文件中的各个例程设置不同的优化级别。该指令将覆盖编译器命令行中的-On标志,但必须与-xmaxopt=n标志一起使用,才可设置最高优化级别。有关详细信息,参见f95(1) 手册页。 9.1.1.4 利用运行时配置文件反馈信息进行优化 当编译器在O3及更高级别应用其优...
If you directly translated the code and didn't reverse the order of the subscripts, you'll hurt performance. Evidently, the compiler tried to help you in some places, but perhaps was not able to do it everywhere. His conversion was from Fortran to C, so the C compiler has helped the ...
Comparing the performance of JAVA with Fortran and C for numerical computing, Hu, Y.F, Allan, R.J. and Maguire, K.C.F., Y.F.Flu, R.J.Allan, K.C.F Maguire, "Comparing the performance of JAVA with Fortran and C for numerical computing", ...
在使用 -xknown_lib=blas 进行编译时,编译器会将对下列例程的调用识别为内函数,并对其进行优化,然后将其链接到 Sun Performance Library 实现。编译器会忽略用户提供的这些例程版本。表2–2 BLAS 内函数 功能 说明 CAXPY DAXPY SAXPY ZAXPY 标量和向量的乘积并加上向量 CCOPY DCOPY SCOPY ZCOPY ...
{CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT ${PROJECT_NAME} ) endif() add_executable( ${PROJECT_NAME} main.f90 ) target_include_directories ( ${PROJECT_NAME} PRIVATE ${PRJ_INCLUDE_DIRS} ) target_compile_features ( ${PROJECT_NAME} PRIVATE ${PRJ_COMPILE_FEATURES} ) target_...
• PGPROF® Performance Profiler • PVF Visual Studio integration components • AMD Core Math Library (ACML), version 5.1.0 for Windows x64 and version 4.4.0 for 32-bit Windows • PVF documentation PGI Visual Fortran is available with the Microsoft Visual Studio Shell. Use this ...
Re: Intel compiler crash for C function pointer 2 Re: Defintion navigation in Visual Studio for win32 projects 1 Re: ifort command not found 1 Re: Does Intel Fortran Compiler Runtime for Windows install IFORT compiler? 1 Re: How do I print an integer in a Win32 MessageBox 1 ...
(x86)\Windows Kits\8.1\Windows Performance Toolkit; C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit; C:\Pfe; C:\Program Files\Common Files\Breuckmann\Optocat\Lib; C:\Program Files\Point Grey Research\FlyCap2 Viewer\bin64;%FC2PATH\vs2013; C:\Program Files\...
‣ IBM VS Fortran, IBM Corporation, Rev. GC26-4119. ‣ Military Standard, Fortran, DOD Supplement to American National Standard Programming Language Fortran, ANSI x.3-1978, MIL-STD-1753 (November 9, 1978). ‣ ISO/IEC 9899:2011, Information Technology – Programming Languages – C, ...
Performance Issue / End of Program Dump using Stdpar gpu-computing 3 12 2024 年10 月 10 日 Just released: HPC SDK 24.9 9 92 2024 年10 月 8 日 CUDA Fortran Derived Type with Device vs Managed Attribute 4 192 2024 年10 月 4 日 Nvfortran "Ambiguous interfaces for generic"...