Visible to Intel only — GUID: GUID-01E66248-FBD1-49E9-8EFF-40AE61A81C57
Getting Help and Support
What's New
Notational Conventions
Related Information
Getting Started
Structure of the Intel® oneAPI Math Kernel Library
Linking Your Application with the Intel® oneAPI Math Kernel Library
Managing Performance and Memory
Language-specific Usage Options
Obtaining Numerically Reproducible Results
Coding Tips
Managing Output
Working with the Intel® oneAPI Math Kernel Library Cluster Software
Managing Behavior of the Intel® oneAPI Math Kernel Library with Environment Variables
Configuring Your Integrated Development Environment to Link with Intel® oneAPI Math Kernel Library
Intel® oneAPI Math Kernel Library Benchmarks
Appendix A: Intel® oneAPI Math Kernel Library Language Interfaces Support
Appendix B: Support for Third-Party Interfaces
Appendix C: Directory Structure in Detail
Notices and Disclaimers
OpenMP* Threaded Functions and Problems
Functions Threaded with Intel® Threading Building Blocks
Avoiding Conflicts in the Execution Environment
Techniques to Set the Number of Threads
Setting the Number of Threads Using an OpenMP* Environment Variable
Changing the Number of OpenMP* Threads at Run Time
Using Additional Threading Control
Calling oneMKL Functions from Multi-threaded Applications
Using Intel® Hyper-Threading Technology
Managing Multi-core Performance
Managing Performance with Heterogeneous Cores
Overview of the Intel® Distribution for LINPACK* Benchmark
Contents of the Intel® Distribution for LINPACK* Benchmark
Building the Intel® Distribution for LINPACK* Benchmark for a Customized MPI Implementation
Building the Netlib HPL from Source Code
Configuring Parameters
Ease-of-use Command-line Parameters
Running the Intel® Distribution for LINPACK* Benchmark
Heterogeneous Support in the Intel® Distribution for LINPACK* Benchmark
Environment Variables
Improving Performance of Your Cluster
Static Libraries in the <span class='filepath'>lib</span> <span class='filepath'>/</span> <span class='filepath'>ia32</span> <span class='filepath'>_lin</span> Directory
Dynamic Libraries in the <span class='filepath'>lib</span> <span class='filepath'>/</span> <span class='filepath'>ia32</span> <span class='filepath'>_lin</span> Directory
Static Libraries in the <span class='filepath'>lib</span> <span class='filepath'>/</span> <span class='filepath'>intel64</span> <span class='filepath'>_lin</span> Directory
Dynamic Libraries in the <span class='filepath'>lib</span> <span class='filepath'>/</span> <span class='filepath'>intel64</span> <span class='filepath'>_lin</span> Directory
Visible to Intel only — GUID: GUID-01E66248-FBD1-49E9-8EFF-40AE61A81C57
Linking with Compiler Run-time Libraries
Dynamically link libiomp5 or libtbb library even if you link other libraries statically.
Linking to the libiomp5 statically can be problematic because the more complex your operating environment or application, the more likely redundant copies of the library are included. This may result in performance issues (oversubscription of threads) and even incorrect results.
To link libiomp5 or libtbb dynamically, be sure the LD_LIBRARY_PATH environment variable is defined correctly.
Parent topic: Linking in Detail