Lines Matching refs:SMOOTHSTEP_NSTEPS
20 * integral may be off by as much as SMOOTHSTEP_NSTEPS ulps.
23 for (i = 0; i < SMOOTHSTEP_NSTEPS; i++)
26 max = (KQU(1) << (SMOOTHSTEP_BFP-1)) * (SMOOTHSTEP_NSTEPS+1);
27 min = max - SMOOTHSTEP_NSTEPS;
34 max - sum, SMOOTHSTEP_NSTEPS);
51 for (i = 0; i < SMOOTHSTEP_NSTEPS; i++) {
56 assert_u64_eq(smoothstep_tab[SMOOTHSTEP_NSTEPS-1],
74 for (i = 0; i < SMOOTHSTEP_NSTEPS / 2 + SMOOTHSTEP_NSTEPS % 2; i++) {
86 for (i = SMOOTHSTEP_NSTEPS-1; i >= SMOOTHSTEP_NSTEPS / 2; i--) {
