print_result()

std::string syten::print_result	(	SDef const	result,
		bool const	column,
		bool const	realOnly,
		bool const	imagOnly,
		Index const	prec,
		std::string const &	prefix = ""
	)

Return a string representation of a numerical result.

Parameters

result	the numerical result value
column	if true, print real and imaginary part as two columns
realOnly	if true and !column, print only the real part
imagOnly	if true and !column and !realOnly, print only the imaginary part
prefix	prefix every printed line with this string
prec	output precision

References imag(), real(), std::setprecision(), std::setw(), and std::stringstream::str().

Referenced by calc_expval().

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