I currently have a project coded in VB.net using functions from the Signal Processing Library, and coded using Visual Studio. Can I obtain a 20%-50% speed improvement by porting the calculations into C/C++ using the Intel Compiler? I am seeking assistance from an expert in C/C++ / Intel Compiler / Signal Processing / Math Kernel. This is a funded project.
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Could you please provide us with the below details to investigate more on your issue?
1. The version of Visual studio
2. A sample reproducer code along with the steps
3. Intel compiler version
As you have a priority account you can also raise a ticket in priority support.
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Thanks & Regards
Performance is vary from application to application. I would suggest to look into profile guide optimization (PGO) or Interprocedural Optimization (ipo).
If you switch to Intel compiler and see performance drop compares to other compilers, please let us know. We'll work with you to address any performance lost.