Lines Matching refs:t2
33 int reducedQuarticRoots(const double t4, const double t3, const double t2, const double t1,
42 t4, t3, t2, t1, t0);
51 || approximately_zero_when_compared_to(t4, t2);
54 && approximately_zero_when_compared_to(t4, t2);
60 || approximately_zero_when_compared_to(t3, t2);
63 && approximately_zero_when_compared_to(t3, t2);
68 && approximately_zero_when_compared_to(t0, t2)
72 && approximately_zero_when_compared_to(t0, t2)
81 && approximately_zero_when_compared_to(t4, t2)) {
84 && approximately_zero_when_compared_to(t3, t2)) {
85 return quadraticRootsReal(t2, t1, t0, roots);
88 return cubicRootsReal(t3, t2, t1, t0, roots);
92 // && approximately_zero_when_compared_to(t0, t2)
95 int num = cubicRootsReal(t4, t3, t2, t1, roots);
105 SkASSERT(approximately_zero(t4 + t3 + t2 + t1 + t0)); // 1 is one root
