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run-time error

Hello everyone,



I am new to this community and, first of all, I would like to thank everyone for the help in advance.

I use intel fortran for my programs, which have always been coded using a sequential approach. Now I am trying to parallelize a few do loops but I have a run-time problem when I try to run a program with the openmp directives. The thing is that this the first time for me to try to implement using openmp, and I would like to apologize if my questions are stupid.

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OpenMPI stoped working


I have the Intel Parallel Studio XE Composer installed and additionally I build OpenMPI with the intel compiler (based on: https://software.intel.com/en-us/articles/performance-tools-for-software-developers-building-open-mpi-with-the-intel-compilers). I aolso sourced all path which I need to get it working on linux. It worked perfectly till frieday but today it just stopped working and i got this error message:

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Diagnostic 3180: unrecognized OpenMP #pragma

The test code bellow worked with Intel Composer 2013 but not with SP1 Update 5,
and gives me "Diagnostic 3180: unrecognized OpenMP #pragma".
Thanks in advance.

// OpenMPTest.cpp : Defines the entry point for the console application.

#include "stdafx.h"
#include <map>
#include <omp.h>

int _tmain(int argc, _TCHAR* argv[])
	std::map<int, int> box;
	box[0] = 0;
	box[1] = 0;
	box[2] = 0;

#pragma omp parallel for
	for (auto iter = box.begin(); iter != box.end(); ++iter) {
		(*iter).second = rand();
	return 0;


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I have been hosting a program, started in March of 2015, called “Innovation Think” with the intent to get people exposed to technology that stimulates innovation either directly or through the exercising of the creative mind.

Innovation Think

I have been hosting a program, started in March of 2015, called “Innovation Think” with the intent to get people exposed to technology that stimulates innovation either directly or through the exercising of the creative mind.
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