Lines Matching refs:imag
36 if (std::isnan(x[i].real()) || std::isnan(x[i].imag()))
45 if (std::signbit(x[i].imag()))
52 assert(std::signbit(x[i].imag()) == std::signbit(r));
58 if (x[i].imag() < 0)
63 else if (x[i].imag() == 0)
67 if (std::signbit(x[i].imag()))
75 assert(std::signbit(x[i].imag()) == std::signbit(r));
78 else if (x[i].imag() > 0)
84 if (std::isinf(x[i].real()) && std::isinf(x[i].imag()))
88 if (x[i].imag() > 0)
95 if (x[i].imag() > 0)
105 if (std::signbit(x[i].imag()))
113 assert(std::signbit(r) == std::signbit(x[i].imag()));
118 if (x[i].imag() < 0)
