Lines Matching refs:ix
187 fn erfc2(ix: u32, mut x: f64) -> f64 { in erfc2()
193 if ix < 0x3ff40000 { in erfc2()
200 if ix < 0x4006db6d { in erfc2()
227 let mut ix: u32; in erf() localVariable
230 ix = get_high_word(x); in erf()
231 sign = (ix >> 31) as usize; in erf()
232 ix &= 0x7fffffff; in erf()
233 if ix >= 0x7ff00000 { in erf()
237 if ix < 0x3feb0000 { in erf()
239 if ix < 0x3e300000 { in erf()
250 if ix < 0x40180000 { in erf()
252 y = 1.0 - erfc2(ix, x); in erf()
276 let mut ix: u32; in erfc() localVariable
279 ix = get_high_word(x); in erfc()
280 sign = (ix >> 31) as usize; in erfc()
281 ix &= 0x7fffffff; in erfc()
282 if ix >= 0x7ff00000 { in erfc()
286 if ix < 0x3feb0000 { in erfc()
288 if ix < 0x3c700000 { in erfc()
296 if sign != 0 || ix < 0x3fd00000 { in erfc()
302 if ix < 0x403c0000 { in erfc()
305 return 2.0 - erfc2(ix, x); in erfc()
307 return erfc2(ix, x); in erfc()