Lines Matching defs:eps
192 static const float eps[TBLSIZE] = {
335 * y = i/TBLSIZE + z - eps[i] for integer i near y * TBLSIZE.
336 * Thus we have exp2(y) = exp2(i/TBLSIZE) * exp2(z - eps[i]),
337 * with |z - eps[i]| <= 2**-8 + 2**-98 for the table used.
339 * We compute exp2(i/TBLSIZE) via table lookup and exp2(z - eps[i]) via
341 * The values in exp2t[] and eps[] are chosen such that
342 * exp2t[i] = exp2(i/TBLSIZE + eps[i]), and eps[i] is a small offset such
413 /* Compute r = exp2(y) = exp2t[i0] * p(z - eps[i]). */
415 z -= eps[i0]; /* eps[i0] */
