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Searched refs:sign (Results 1 – 25 of 160) sorted by relevance

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/original-bsd/sys/sparc/fpu/
H A Dfpu_implode.c151 inf = sign == 0; in toinf()
155 inf = sign; in toinf()
173 register int sign, exp; local
175 sign = fp->fp_sign;
200 return (sign ? -i : i);
239 return (sign);
283 if (toinf(fe, sign))
321 return (sign);
341 if (toinf(fe, sign)) {
382 return (sign);
[all …]
/original-bsd/lib/libmp/
H A Dmout.c13 int sign,c; local
16 sign=1;
34 case '-': sign = -sign;
45 a->len *= sign;
57 sign=1;
61 sign= -1;
88 int sign; local
89 sign=1;
93 { sign= -sign;
97 { sign = -sign;
[all …]
H A Dmadd.c47 int sign; variable
53 sign=1;
65 sign= -1;
74 c->len=sign*z.len;
119 int sign; variable
125 sign=1;
130 { sign= -1;
138 { sign= -1;
146 sign= -1;
152 c->len=sign*z.len;
H A Dmult.c12 int sign; variable
13 sign = 1;
19 sign= -sign;
24 sign= -sign;
30 if(sign<0) c->len= -z.len;
/original-bsd/old/libm/libom/
H A Dtan.c29 double sign, temp, e, x, xsq; local
33 sign = 1.;
36 sign = -1.;
48 sign = - sign;
54 sign = - sign;
68 if (sign>0)
74 return(sign*temp);
H A Dtanh.c17 double sign; local
19 sign = 1.;
22 sign = -1.;
26 return(sign);
28 return(sign*sinh(arg)/cosh(arg));
H A Dsinh.c32 register sign; local
34 sign = 1;
37 sign = -1;
42 if (sign>0)
49 return(sign*(exp(arg) - exp(-arg))/2);
55 return(sign*temp);
H A Derf.c72 int sign; local
78 sign = 1;
81 sign = -1;
89 return(sign*torp*arg*n/d);
92 return(sign*1.);
93 return(sign*(1. - erfc(arg)));
H A Dasin.c19 double sign, temp; local
21 sign = 1.;
24 sign = -1.;
38 return(sign*temp);
H A Djn.c85 int sign; local
93 sign = 1;
96 if(n%2 == 1) sign = -1;
99 if(n==1) return(sign*y1(x));
108 return(sign*b);
/original-bsd/usr.bin/f77/libF77/
H A Dr_tan.c60 int sign; local
65 sign = 1.;
68 sign = -1.;
80 sign = - sign;
86 sign = - sign;
99 if (sign>0)
105 return(sign*temp);
/original-bsd/lib/libcompat/4.3/
H A Decvt.c33 ecvt(arg, ndigits, decpt, sign) in ecvt() argument
35 int ndigits, *decpt, *sign;
37 return(cvt(arg, ndigits, decpt, sign, 1));
41 fcvt(arg, ndigits, decpt, sign) in fcvt() argument
43 int ndigits, *decpt, *sign;
49 cvt(arg, ndigits, decpt, sign, eflag) in cvt() argument
51 int ndigits, *decpt, *sign;
69 *sign = 0;
72 *sign = 1;
134 unsigned sign:1, member
[all …]
/original-bsd/old/libm/libm/
H A Dtanh.c59 double expm1(), t, copysign(), sign;
66 sign=copysign(one,x);
70 return(copysign(one-two/(expm1(x+x)+two),sign));
72 {t= -expm1(-(x+x)); return(copysign(t/(two-t),sign));}
74 {big+x; return(copysign(x,sign));}
76 return (sign+1.0E-37); /* raise the INEXACT flag */
78 return(sign); /* x is +- INF */
H A Derf.c71 int sign; local
76 sign = 1;
79 sign = -1;
87 return(sign*torp*arg*n/d);
90 return(sign*1.);
91 return(sign*(1. - erfc(arg)));
H A Dsinh.c86 double expm1(), t, scalb(), copysign(), sign;
90 sign=copysign(one,x);
93 {t=expm1(x); return(copysign((t+t/(one+t))*half,sign));}
98 return(copysign(scalb(one+expm1((x-mln2hi)-mln2lo),max),sign));
101 return( expm1(x)*sign );
/original-bsd/lib/libm/common_source/
H A Dtanh.c53 double expm1(), t, copysign(), sign;
60 sign=copysign(one,x);
64 return(copysign(one-two/(expm1(x+x)+two),sign));
66 {t= -expm1(-(x+x)); return(copysign(t/(two-t),sign));}
68 {big+x; return(copysign(x,sign));}
70 return (sign+1.0E-37); /* raise the INEXACT flag */
72 return(sign); /* x is +- INF */
H A Dsinh.c79 double t, sign; local
83 sign=copysign(one,x);
86 {t=expm1(x); return(copysign((t+t/(one+t))*half,sign));}
91 return(copysign(scalb(one+expm1((x-mln2hi)-mln2lo),max),sign));
94 return( expm1(x)*sign );
/original-bsd/usr.bin/f77/libF77/CCI/
H A Dtanh.c29 double sign; local
31 sign = 1.;
34 sign = -1.;
38 return(sign);
40 return(sign*sinh(arg)/cosh(arg));
/original-bsd/lib/librpc/rpc/
H A Dxdr_float.c60 unsigned int sign : 1; member
67 unsigned int sign : 1; member
116 is.sign = vs.sign;
140 vsp->sign = is.sign;
159 unsigned int sign : 1; member
167 unsigned int sign : 1; member
228 id.sign = vd.sign;
258 vd.sign = id.sign;
/original-bsd/usr.bin/f77/libI77/
H A Dfmtlib.c25 icvt(value, ndigit, sign) in icvt() argument
28 int *sign;
42 *sign = 0;
47 if (signit && (*sign = (val < 0))) /* signed conversion */
65 *sign = 0;
/original-bsd/lib/libc/gen/
H A Dtimezone.c90 register char sign; local
102 sign = '+';
105 sign = '-';
106 (void)sprintf(czone,"GMT%c%d:%02d",sign,zone / 60,zone % 60);
/original-bsd/usr.bin/ex/
H A Dprintf.c36 static int width, sign, fill; variable
76 sign = 0;
78 sign++;
94 sign = !sign;
200 if (!sign && fill <= 0) {
357 if (!sign)
366 if (sign)
/original-bsd/usr.bin/pascal/libpc/
H A DEXPO.c19 char sign, buf[30]; local
26 sign = *cp++;
30 return sign == '-' ? -retval : retval;
/original-bsd/lib/libc/stdio/
H A Dvfprintf.c376 sign = '\0';
386 if (!sign)
387 sign = ' ';
407 sign = '+';
456 sign = '\0';
537 sign = '-';
593 sign = '\0';
673 if (sign)
684 if (sign) {
771 char *sign;
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/original-bsd/old/as.vax/
H A Dbignum2.c127 int sign; local
134 sign = 0;
165 sign = 0;
168 sign = -1;
226 Mantissa.num_sign = sign;
241 char sign; local
288 sign = sign;
296 sign = 0;
315 if (sign)
368 sign = sign;
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