Searched defs:cos (Results 1 - 3 of 3) sorted by relevance

/bionic/libm/x86/
H A Ds_cos.S79 // sigma closest power of 2 to cos(B)
80 // C_hl 53-bit cos(B) - sigma
86 // r * (cos(B) - sigma) +
87 // sin(B) * [cos(r + c) - 1] +
88 // cos(B) * [sin(r + c) - r]
94 // S_lo + S_hi * [(cos(r) - 1) - r * c] +
106 // pols = S_hi * (cos(r) - 1) + (C_hl + sigma) * (sin(r) - r)
111 // The polynomial S_hi * (cos(r) - 1) + (C_hl + sigma) *
168 // cos(NaN) = quiet NaN, and raise invalid exception
169 // cos(IN
191 ENTRY(cos) function
[all...]
/bionic/libm/upstream-freebsd/lib/msun/src/
H A Ds_cos.c16 /* cos(x)
25 * Let S,C and T denote the sin, cos and tan respectively on
30 * n sin(x) cos(x) tan(x)
39 * Let trig be any of sin, cos, or tan.
55 cos(double x) function
71 /* cos(Inf or NaN) is NaN */
88 __weak_reference(cos, cosl);
/bionic/libm/x86_64/
H A Ds_cos.S79 // sigma closest power of 2 to cos(B)
80 // C_hl 53-bit cos(B) - sigma
86 // r * (cos(B) - sigma) +
87 // sin(B) * [cos(r + c) - 1] +
88 // cos(B) * [sin(r + c) - r]
94 // S_lo + S_hi * [(cos(r) - 1) - r * c] +
106 // pols = S_hi * (cos(r) - 1) + (C_hl + sigma) * (sin(r) - r)
111 // The polynomial S_hi * (cos(r) - 1) + (C_hl + sigma) *
168 // cos(NaN) = quiet NaN, and raise invalid exception
169 // cos(IN
176 ENTRY(cos) function
[all...]

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