/******************************************************************************
 *
 * File: errcodes.h
 *
 * Copyright (c) 1984, 1985, 1986, 1987, 1988, 1989, 1990
 *   Duke University
 *
 * errcodes.h,v 1.1.1.1 1994/10/12 17:22:18 hines Exp
 *
 ******************************************************************************/

#define ROUNDOFF	1.e-20
#define ZERO		1.e-8
#define STEP		1.e-6
#define CONVERGE	1.e-6
#define MAXCHANGE	0.05
#define INITSIMPLEX	0.25
#define MAXITERS	50
#define MAXSMPLXITERS	100
#define MAXSTEPS	20
#define MAXHALVE	15
#define MAXORDER	6
#define MAXTERMS	3
#define MAXFAIL		10
#define MAX_JAC_ITERS	20
#define MAX_GOOD_ORDER	2
#define MAX_GOOD_STEPS	3

#define SUCCESS		0
#define EXCEED_ITERS	1
#define SINGULAR	2
#define PRECISION	3
#define CORR_FAIL	4
#define INCONSISTENT	5
#define BAD_START	6
#define NODATA		7
#define NO_SOLN		8
#define LOWMEM		9
#define DIVCHECK	10
#define NOFORCE		11
#define DIVERGED	12
#define NEG_ARG		13
#define RANGE		14