1*55120Storek /* 2*55120Storek * Copyright (c) 1992 The Regents of the University of California. 3*55120Storek * All rights reserved. 4*55120Storek * 5*55120Storek * This software was developed by the Computer Systems Engineering group 6*55120Storek * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and 7*55120Storek * contributed to Berkeley. 8*55120Storek * 9*55120Storek * %sccs.include.redist.c% 10*55120Storek * 11*55120Storek * @(#)float.h 7.1 (Berkeley) 07/13/92 12*55120Storek * 13*55120Storek * from: $Header: float.h,v 1.2 92/06/17 06:10:17 torek Exp $ 14*55120Storek */ 15*55120Storek 16*55120Storek #define FLT_RADIX 2 /* b */ 17*55120Storek #define FLT_ROUNDS 1 /* add rounds to nearest by default */ 18*55120Storek 19*55120Storek #define FLT_MANT_DIG 24 /* p */ 20*55120Storek #define FLT_EPSILON 1.19209290E-07F /* b**(1-p) */ 21*55120Storek #define FLT_DIG 6 /* floor((p-1)*log10(b))+(b == 10) */ 22*55120Storek #define FLT_MIN_EXP -125 /* emin */ 23*55120Storek #define FLT_MIN 1.17549435E-38F /* b**(emin-1) */ 24*55120Storek #define FLT_MIN_10_EXP -37 /* ceil(log10(b**(emin-1))) */ 25*55120Storek #define FLT_MAX_EXP 128 /* emax */ 26*55120Storek #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ 27*55120Storek #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ 28*55120Storek 29*55120Storek #define DBL_MANT_DIG 53 30*55120Storek #define DBL_EPSILON 2.2204460492503131E-16 31*55120Storek #define DBL_DIG 15 32*55120Storek #define DBL_MIN_EXP -1021 33*55120Storek #define DBL_MIN 2.2250738585072014E-308 34*55120Storek #define DBL_MIN_10_EXP -307 35*55120Storek #define DBL_MAX_EXP 1024 36*55120Storek #define DBL_MAX 1.7976931348623157E+308 37*55120Storek #define DBL_MAX_10_EXP 308 38*55120Storek 39*55120Storek #define LDBL_MANT_DIG DBL_MANT_DIG 40*55120Storek #define LDBL_EPSILON DBL_EPSILON 41*55120Storek #define LDBL_DIG DBL_DIG 42*55120Storek #define LDBL_MIN_EXP DBL_MIN_EXP 43*55120Storek #define LDBL_MIN DBL_MIN 44*55120Storek #define LDBL_MIN_10_EXP DBL_MIN_10_EXP 45*55120Storek #define LDBL_MAX_EXP DBL_MAX_EXP 46*55120Storek #define LDBL_MAX DBL_MAX 47*55120Storek #define LDBL_MAX_10_EXP DBL_MAX_10_EXP 48