Searched refs:one (Results 126 - 150 of 740) sorted by relevance

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/openbsd-current/lib/libm/src/ld80/
H A Ds_erfl.c50 * is close to one. The interval is chosen because the fix
53 * guarantee the error is less than one ulp for erf.
109 one = 1.0L, variable
261 return (long double) (1 - i) + one / x; /* erf(+-inf)=+-1 */
283 s = fabsl (x) - one;
296 return one - tiny;
298 return tiny - one;
301 s = one / (x * x);
323 return one - r / x;
325 return r / x - one;
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H A De_lgammal.c77 * Note: one should avoid compute pi*(-x) directly in the
95 one = 1.0L, variable
254 y = sinl (pi * (one - y));
283 return one / fabsl (x);
306 return one / fabsl (t); /* -integer */
326 y = x - one;
331 y = x - (tc - one);
359 y = x - one;
392 z = one; /* lgamma(1+s) = log(s) + lgamma(s) */
413 z = one /
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/openbsd-current/lib/libm/src/
H A De_asin.c49 one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ variable
82 if(huge+x>one) return x;/* return x with inexact if x!=0*/
86 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4)));
91 w = one-fabs(x);
94 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4)));
H A De_asinf.c20 one = 1.0000000000e+00, /* 0x3F800000 */ variable
51 if(huge+x>one) return x;/* return x with inexact if x!=0*/
55 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4)));
60 w = one-fabsf(x);
63 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4)));
H A De_sqrt.c16 * | Use the hardware sqrt if you have one |
31 * To compute q from q , one checks whether
65 * After generating the 53 bits result, we compute one more bit.
88 static const double one = 1.0, tiny=1.0e-300; variable
168 z = one-tiny; /* trigger inexact flag */
169 if (z>=one) {
170 z = one+tiny;
172 else if (z>one) {
199 The second one uses reciproot iterations to avoid division, but
267 This formula has one divisio
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H A De_lgammaf_r.c22 one = 1.0000000000e+00, /* 0x3f800000 */ variable
126 case 4: y = __kernel_sinf(pi*(one-y),zero,0); break;
150 return one/zero;
160 return one/zero;
162 if(t==zero) return one/zero; /* -integer */
174 if(ix>=0x3f3b4a20) {y = one-x; i= 0;}
175 else if(ix>=0x3e6d3308) {y= x-(tc-one); i=1;}
181 else {y=x-one;i=2;}
200 p2 = one+y*(v1+y*(v2+y*(v3+y*(v4+y*v5))));
209 q = one
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H A De_lgamma_r.c68 * Note: one should avoid compute pi*(-x) directly in the
86 one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ variable
190 case 4: y = __kernel_sin(pi*(one-y),zero,0); break;
214 return one/zero;
224 return one/zero;
226 if(t==zero) return one/zero; /* -integer */
238 if(ix>=0x3FE76944) {y = one-x; i= 0;}
239 else if(ix>=0x3FCDA661) {y= x-(tc-one); i=1;}
245 else {y=x-one;i=2;}
264 p2 = one
[all...]
H A De_j1.c32 * to compute the worse one.)
65 one = 1.0, variable
89 if(ix>=0x7ff00000) return one/x;
114 if(huge+x>one) return 0.5*x;/* inexact if x!=0 necessary */
118 s = one+z*(s01+z*(s02+z*(s03+z*(s04+z*s05))));
148 if(ix>=0x7ff00000) return one/(x+x*x);
149 if((ix|lx)==0) return -one/zero;
170 * to compute the worse one.
184 v = one+z*(V0[0]+z*(V0[1]+z*(V0[2]+z*(V0[3]+z*V0[4]))));
185 return(x*(u/v) + tpi*(j1(x)*log(x)-one/
[all...]
H A De_j1f.c23 one = 1.0, variable
47 if(ix>=0x7f800000) return one/x;
72 if(huge+x>one) return (float)0.5*x;/* inexact if x!=0 necessary */
76 s = one+z*(s01+z*(s02+z*(s03+z*(s04+z*s05))));
106 if(ix>=0x7f800000) return one/(x+x*x);
107 if(ix==0) return -one/zero;
128 * to compute the worse one.
142 v = one+z*(V0[0]+z*(V0[1]+z*(V0[2]+z*(V0[3]+z*V0[4]))));
143 return(x*(u/v) + tpi*(j1f(x)*logf(x)-one/x));
233 z = one/(
[all...]
H A De_jnf.c21 one = 1.0000000000e+00; /* 0x3F800000 */ variable
68 for (a=one,i=2;i<=n;i++) {
115 for(t=zero, i = 2*(n+k); i>=m; i -= 2) t = one/(i/x-t);
117 b = one;
148 b = one;
169 if(ix==0) return -one/zero;
H A De_acosl.c34 one= 1.00000000000000000000e+00; variable
81 z = (one+x)*0.5;
89 z = (one-x)*0.5;
H A De_asinl.c34 one = 1.00000000000000000000e+00, variable
63 if(huge+x>one) return x;/* return x with inexact if x!=0*/
72 w = one-fabsl(x);
H A Dk_tanf.c20 one = 1.0000000000e+00, /* 0x3f800000 */ variable
48 if((ix|(iy+1))==0) return one/fabsf(x);
49 else return (iy==1)? x: -one/x;
H A Dk_tan.c64 /* one */ 1.00000000000000000000e+00, /* 3FF00000, 00000000 */
68 #define one xxx[13] macro
86 return one / fabs(x);
96 t = a = -one / w;
98 s = one + t * z;
H A De_pow.c68 one = 1.0, variable
110 if((iy|ly)==0) return one;
113 if (hx==0x3ff00000 && lx == 0) return one;
144 return one; /* (-1)**+-inf is 1 */
151 if(hy<0) return one/x; else return x;
165 if(hy<0) z = one/z; /* z = (1/|x|) */
181 s = one; /* s (sign of result -ve**odd) = -1 else = 1 */
182 if((n|(yisint-1))==0) s = -one;/* (-ve)**(odd int) */
190 /* over/underflow if x is not close to one */
195 t = ax-one; /*
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H A De_powf.c26 one = 1.0, variable
65 if(iy==0) return one;
68 if (hx==0x3f800000) return one;
93 return one; /* (-1)**+-inf is NaN */
100 if(hy<0) return one/x; else return x;
112 if(hy<0) z = one/z; /* z = (1/|x|) */
127 /* over/underflow if x is not close to one */
132 t = ax-one; /* t has 20 trailing zeros */
157 v = one/(ax+bp[k]);
193 s = one; /*
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/openbsd-current/regress/lib/libm/msun/
H A Dfma_test.c87 static volatile double one = 1.0; variable
108 testall(-one, one, one, rd ? -0.0 : 0.0, ALL_STD_EXCEPT, 0);
109 testall(one, -one, one, rd ? -0.0 : 0.0, ALL_STD_EXCEPT, 0);
110 testall(-one, -one, -one, r
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/openbsd-current/gnu/usr.bin/perl/cpan/Scalar-List-Utils/t/
H A Dmin.t27 my $one = Foo->new(1);
31 $v = min($one,$two,$thr);
34 $v = min($thr,$two,$one);
/openbsd-current/gnu/usr.bin/gcc/gcc/testsuite/g77.f-torture/execute/
H A Ddnrm2.f27 double precision dx(1), cutlo, cuthi, hitest, sum, xmax,zero,one local in function:dnrm2
28 data zero, one /0.0d0, 1.0d0/
54 sum = one + sum * (xmax / dx(i))**2
/openbsd-current/regress/lib/libskey/
H A Dskeytest.c41 char *algo, *zero, *one, *nine; member in struct:regRes
116 if(strcasecmp(prn, rr->one)) {
119 i, rr->algo, rr->one, prn);
/openbsd-current/regress/usr.sbin/ifstated/
H A Dstatemachine74 init-state one
79 state one {
135 set-state one
164 set-state one
169 changing state to one
179 changing state to one
/openbsd-current/games/backgammon/backgammon/
H A DMakefile7 odds.c pubeval.c one.c save.c subs.c table.c text.c
/openbsd-current/games/backgammon/teachgammon/
H A DMakefile6 SRCS= allow.c board.c check.c data.c fancy.c init.c odds.c one.c save.c \
/openbsd-current/gnu/usr.bin/gcc/gcc/testsuite/g++.old-deja/g++.other/
H A Dbitfld3.C12 enum E {one}; enumerator in enum:E
/openbsd-current/regress/usr.bin/mandoc/roff/esc/
H A DMakefile3 REGRESS_TARGETS = one two multi comment

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