![]() Please see the MKL manual to find the function list you hope to use.įor example. ![]() MKL provides both FORTRAN and C interface for most routines. The environment variable scripts can be used to point to the appropriate directories.Ĭalling Intel® MKL function is as simple as calling any C function or FORTRAN function in your program. The "mkl.h" and "mkl.fi" files include all of these. These can be found in the \include directory and for Fortran several nested directories depending on architecture and interface. Intel® MKL functions and structures are defined within several header files for C and interface files and modules for Fortran. opt/intel/compilers_and_libraries_2019/linux/mkl/bin/mklvars.sh Implementation stage #2: Write your first MKL programĭownload the sample code ( mkl_lab_solution.c) here. On a Linux* system the following shell scripts are available to configure the environment for building Intel® MKL applications: On a Windows system the following batch files are available to configure the environment for building Intel® MKL applications: The sample build scripts will reference the MKLROOT environment variable in order to locate Intel® MKL and any additional tools required. MKLROOT must point to that directory which contains the Intel® MKL bin, lib, include and tools directories. Once defined, you can reference the MKLROOT variable within your makefiles and/or project files to locate the header and library files necessary to compile and link applications using Intel® MKL.īefore running the build scripts provided with the Intel® MKL example programs you must first be sure to set the MKLROOT environment variable to point to the MKL installation directory on your system. It calls the mklvars script mentioned above with the appropriate architecture as an input parameter. Additionally, '\' and '/' are used interchangeably as directory separators.Īn alternate architecture-specific script file is located in the \bin\ directory that can be run without any input parameters. Note: in the text that follows, refers to the primary processor architecture, such as ia32 or intel64 and refers to the Intel® MKL installation directory. ![]() Likewise, mklvars.bat intel64 configures your development environment to build 64-bit intel® MKL applications. For example, mklvars.bat ia32 configures the environment variables for compiling and linking a 32-bit Intel® MKL application. You run the script with a single input that specifies the primary processor architecture of interest. Use of this script is an optional, but convenient, means by which to configure your development system for compiling and linking with Intel® MKL. Implementation stage #1: Environment VariablesĪ script (batch file on Windows, shell script on other platforms) located in the >\ compilers_and_libraries_2019\windows\mkl\bin\ directory (by default, it is C:\Program Files (x86)\IntelSWTools\ compilers_and_libraries_2019\windows\mkl\bin\) can be used to set the MKLROOT, LIB, INCLUDE and any required system-specific environment variables to point to the appropriate MKL library directories. You can read Intel's Online Privacy Notice Summary if you have any questions regarding the use of your email address for software product registration. ![]() This helps Intel recognize you as a valued customer in the support forum and insures that you will be notified of product updates. Please register your product using your preferred email address. For technical support visit the Intel® MKL technical support forum and review the articles in the Intel® MKL knowledgebase. Links to documentation can be found on the main Intel® MKL product page. Building a Custom Dynamic (Shared) Libraryīefore getting started, it may be helpful to take a look at the following links available online for the latest information regarding the Intel® MKL library:.Set run time environment variable and executing.Please click the topic you are interested in from the below table. This article is intended to help users get started with Intel® MKL quickly. For general advice on beginning use of Intel® MKL visit the Getting Started Tutorial.
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