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Results 1 - 10 of 40 for IEEE (0.27 sec)
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src/hash/crc32/crc32.go
// The size of a CRC-32 checksum in bytes. const Size = 4 // Predefined polynomials. const ( // IEEE is by far and away the most common CRC-32 polynomial. // Used by ethernet (IEEE 802.3), v.42, fddi, gzip, zip, png, ... IEEE = 0xedb88320 // Castagnoli's polynomial, used in iSCSI. // Has better error detection characteristics than IEEE. // https://dx.doi.org/10.1109/26.231911 Castagnoli = 0x82f63b78 // Koopman's polynomial.
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Sun May 12 05:36:29 UTC 2024 - 7.5K bytes - Viewed (0) -
src/runtime/float.go
// license that can be found in the LICENSE file. package runtime import "unsafe" var inf = float64frombits(0x7FF0000000000000) // isNaN reports whether f is an IEEE 754 “not-a-number” value. func isNaN(f float64) (is bool) { // IEEE 754 says that only NaNs satisfy f != f. return f != f } // isFinite reports whether f is neither NaN nor an infinity. func isFinite(f float64) bool { return !isNaN(f - f) }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed Oct 26 02:39:39 UTC 2022 - 1.4K bytes - Viewed (0) -
src/math/unsafe.go
// //go:linkname Float32bits // Float32bits returns the IEEE 754 binary representation of f, // with the sign bit of f and the result in the same bit position. // Float32bits(Float32frombits(x)) == x. func Float32bits(f float32) uint32 { return *(*uint32)(unsafe.Pointer(&f)) } // Float32frombits returns the floating-point number corresponding // to the IEEE 754 binary representation b, with the sign bit of b
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 29 17:58:53 UTC 2024 - 1.6K bytes - Viewed (0) -
src/math/cmplx/sin.go
// // csin(z) = -i csinh(iz). // // ACCURACY: // // Relative error: // arithmetic domain # trials peak rms // DEC -10,+10 8400 5.3e-17 1.3e-17 // IEEE -10,+10 30000 3.8e-16 1.0e-16 // Also tested by csin(casin(z)) = z. // Sin returns the sine of x. func Sin(x complex128) complex128 { switch re, im := real(x), imag(x); {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Nov 18 17:59:44 UTC 2022 - 4.8K bytes - Viewed (0) -
src/math/bits.go
if sign >= 0 { v = uvinf } else { v = uvneginf } return Float64frombits(v) } // NaN returns an IEEE 754 “not-a-number” value. func NaN() float64 { return Float64frombits(uvnan) } // IsNaN reports whether f is an IEEE 754 “not-a-number” value. func IsNaN(f float64) (is bool) { // IEEE 754 says that only NaNs satisfy f != f. // To avoid the floating-point hardware, could use: // x := Float64bits(f);
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Apr 05 17:52:29 UTC 2022 - 1.9K bytes - Viewed (0) -
src/hash/crc32/crc32_arm64.go
return cpu.ARM64.HasCRC32 } func archInitIEEE() { if !cpu.ARM64.HasCRC32 { panic("arch-specific crc32 instruction for IEEE not available") } } func archUpdateIEEE(crc uint32, p []byte) uint32 { if !cpu.ARM64.HasCRC32 { panic("arch-specific crc32 instruction for IEEE not available") } return ^ieeeUpdate(^crc, p)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 25 05:31:01 UTC 2022 - 1.2K bytes - Viewed (0) -
src/math/gamma.go
// // Relative error: // arithmetic domain # trials peak rms // DEC -34, 34 10000 1.3e-16 2.5e-17 // IEEE -170,-33 20000 2.3e-15 3.3e-16 // IEEE -33, 33 20000 9.4e-16 2.2e-16 // IEEE 33, 171.6 20000 2.3e-15 3.2e-16 // // Error for arguments outside the test range will be larger
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Apr 11 16:34:30 UTC 2022 - 5.5K bytes - Viewed (0) -
src/math/cmplx/log.go
// // Relative error: // arithmetic domain # trials peak rms // DEC -10,+10 7000 8.5e-17 1.9e-17 // IEEE -10,+10 30000 5.0e-15 1.1e-16 // // Larger relative error can be observed for z near 1 +i0. // In IEEE arithmetic the peak absolute error is 5.2e-16, rms // absolute error 1.0e-16. // Log returns the natural logarithm of x. func Log(x complex128) complex128 {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 01 03:16:37 UTC 2020 - 2K bytes - Viewed (0) -
src/main/java/jcifs/dcerpc/DcerpcMessage.java
buf.enc_ndr_small(0); /* minor version */ buf.enc_ndr_small(this.ptype); buf.enc_ndr_small(this.flags); buf.enc_ndr_long(0x00000010); /* Little-endian / ASCII / IEEE */ buf.enc_ndr_short(this.length); buf.enc_ndr_short(0); /* length of auth_value */ buf.enc_ndr_long(this.call_id); } void decode_header ( NdrBuffer buf ) throws NdrException {
Registered: Wed Jun 12 15:45:55 UTC 2024 - Last Modified: Sun Jul 01 13:12:10 UTC 2018 - 5K bytes - Viewed (0) -
src/math/cmplx/asin.go
// // casin(z) = -i casinh(iz) // // ACCURACY: // // Relative error: // arithmetic domain # trials peak rms // DEC -10,+10 10100 2.1e-15 3.4e-16 // IEEE -10,+10 30000 2.2e-14 2.7e-15 // Larger relative error can be observed for z near zero. // Also tested by csin(casin(z)) = z. // Asin returns the inverse sine of x. func Asin(x complex128) complex128 {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 01 03:16:37 UTC 2020 - 5.9K bytes - Viewed (0)