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/*
* app_matrixproduct.cpp
*
* Created on: Jan 4, 2011
* Author: anders
*/
#include "parser.h"
#include "printer.h"
#include "gfanapplication.h"
#include "matrix.h"
class MatrixProductApplication : public GFanApplication
{
public:
SimpleOption optionTropical;
bool includeInDefaultInstallation()
{
return false;
}
const char *helpText()
{
return "This program computes the product of two matrices.\n";
}
MatrixProductApplication():
optionTropical("--tropical","Do the computation in the max-plus semi-ring.")
{
registerOptions();
}
const char *name()
{
return "_matrixproduct";
}
int main()
{
FileParser P(Stdin);
IntegerMatrix A=rowsToIntegerMatrix(P.parseIntegerVectorList());
IntegerMatrix B=rowsToIntegerMatrix(P.parseIntegerVectorList());
pout<<((optionTropical.getValue())?tropicalProduct(A,B):A*B).getRows();
return 0;
}
};
static MatrixProductApplication theApplication;
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