examples/PIPS/libmexample/libmexample.c

// libmexample.c
//
// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
//


//This example demonstrates the use of math library functions.
//In particular, the use of the gamma(double) function.

// Include files.
#include <math.h>
#include <stdio.h>
#include <stdlib.h>

void PressKey()
        {
        fflush(stdout);
        getchar();
        }
int main()
        {
        double inputValue = 0.0;
        double gammaValue = 0.0;

        printf("Welcome to the libm example!!!\n");
        printf("This example demonstrates the use of the gamma function from the math library.");

        printf("\n\nEnter an input value for the gamma function:");
        // Read input value for gamma function.
        scanf("%lf",&inputValue);
        //Call gamma function on read value.
        gammaValue = gamma(inputValue);
        printf("\nThe gamma of %lf is %lf\n",inputValue,gammaValue);
        PressKey();
        printf("\n Press Enter key to exit");
        PressKey();

        return EXIT_SUCCESS;// Returns the success code.
        }

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