ext12c.c File Reference

#include "stack-c.h"

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Functions
int	ext12c (int *neq, double *t, double *y, double *ydot)

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Function Documentation

int ext12c	(	int *	neq,
		double *	t,
		double *	y,
		double *	ydot
	)

Definition at line 17 of file ext12c.c.

References GetMatrixptr, lp, m, n, and stk.

{
  static int m, n, lp;
  GetMatrixptr("param", &m, &n, &lp);
  ydot[0] = - (*stk(lp)) * y[0] + (*stk(lp+1)) * y[1] * y[2];
  ydot[2] = (*stk(lp + 2)) * y[1] * y[1];
  ydot[1] = -ydot[0] - ydot[2];
  return 0;
}

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