/*
    This is a header file of function.cpp. It /declares/ all the functions that it contains.

    Note that it does not /define/ these variables/functions. That is done in function.cpp
*/


// This is an include guard
#ifndef FUNCTION_H
#define FUNCTION_H

// What functions does the trapetz.cpp file export for other files to use:

// A simple function
double func1(double x);

// A code that does something complicated..
double TrapetzIntegrate(int N, double a,double b, double (*f)(double));

#endif // FUNCTION_H