56 static double const kTolerance = numeric_limits<double>::epsilon() * 10;  variable
72   if (fabs(norm2 - 1.0) > kTolerance) {
94     if (fabs(arg[i] - expected[i]) > kTolerance) {
106     if (fabs(arg[i] + expected[i]) > kTolerance) {
140     if (fabs(arg[i] - expected[i]) > kTolerance) {
165       if (fabs(expected - v) > kTolerance) {
188     if (fabs(arg[i] - expected[i]) > kTolerance) {
646     return absdiff <= kTolerance;  in IsClose()
649   return reldiff <= kTolerance;  in IsClose()
824   ExpectArraysClose(9, Q[0], Rq[0], kTolerance);  in TEST()
828   ExpectArraysClose(9, R[0], Rq[0], kTolerance);  in TEST()
854   ExpectArraysClose(3, result1, result2, kTolerance);  in TEST()
879   ASSERT_NEAR(ab_c[0], a_bc[0], kTolerance);  in TEST()
880   ASSERT_NEAR(ab_c[1], a_bc[1], kTolerance);  in TEST()
881   ASSERT_NEAR(ab_c[2], a_bc[2], kTolerance);  in TEST()
882   ASSERT_NEAR(ab_c[3], a_bc[3], kTolerance);  in TEST()
917                     kTolerance) << "p: " << p[0]  in TEST()
958                   kTolerance) << "p: " << p[0]  in TEST()