Searched refs:R2MinusQ3 (Results 1 – 3 of 3) sorted by relevance
127 double R2MinusQ3 = R2 - Q3;128 *R2MinusQ3Ptr = R2MinusQ3;178 double R2MinusQ3; in DEF_TEST()179 if (r2check(A, B, C, D, &R2MinusQ3)) { in DEF_TEST()180 smallestR2 = std::min(smallestR2, R2MinusQ3); in DEF_TEST()181 largestR2 = std::max(largestR2, R2MinusQ3); in DEF_TEST()
455 double R2MinusQ3 = R2 - Q3; in RootsReal() local459 if (R2MinusQ3 < 0) { // we have 3 real roots in RootsReal()476 double sqrtR2MinusQ3 = sqrt(R2MinusQ3); in RootsReal()
966 SkScalar R2MinusQ3 = R * R - Q3; in solve_cubic_poly() local969 if (R2MinusQ3 < 0) { // we have 3 real roots in solve_cubic_poly()983 SkScalar A = SkScalarAbs(R) + SkScalarSqrt(R2MinusQ3); in solve_cubic_poly()