Dear All,
Below is the fraction of a code (taken from Neural Networks for Identification, Prediction and Control by Pham and Liu) showing only the included header files. The authors advised to use MS QUICK-C (v1.0) but unavailability of it forced me to run the program using Dev-C++ and MS visual studio 2003. In both cases some errors appear due to graph.h. Can anybody suggest me some compiler instead of MS QUICK-C or any link for download it freely.

Code:
#include<conio.h>
#include<graph.h>
#include<stdlib.h>
#include<float.h>
#include<math.h>
#include<stdio.h>

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