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  /src/lib/libm/src/
k_rem_pio2f.c 51 __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32_t *ipio2)
70 /* set up f[0] to f[jx+jk] where f[jx+jk] = ipio2[jv+jk] */
72 for(i=0;i<=m;i++,j++) f[i] = (j<0)? zero : (float) ipio2[j];
136 f[jx+i] = (float) ipio2[jv+i];
k_rem_pio2.c 36 * (2/pi) is represented by an array of 24-bit integers in ipio2[].
69 * expand the ipio2 table.
85 * jk jk+1 is the initial number of terms of ipio2[] needed
95 * terms of ipio2[] used.
99 * jv index for pointing to the suitable ipio2[] for the
101 * ( 2^e0*x[0] * ipio2[jv-1]*2^(-24jv) )/8
117 * f[] ipio2[] in floating point
152 * ipio2[i] * 2^(-24(i+1)).
157 static const int32_t ipio2[] = { variable in typeref:typename:const int32_t[]
172 #error "ipio2 table needs to be expanded
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