to_string_real_def()

template<typename T >

std::string syten::to_string_real_def ( T const &  arg )

inline

Write the real part of the argument and the imaginary part only if it is nonzero with default formatting.

References imag(), outDef, overThreshold(), real(), std::showpos(), std::stringstream::str(), and SYTEN_ZERO_THRESHOLD.

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