function polar

Returns a complex number generated of the two given values in polar representation. This is equivalent to complex(a * cos(b), a * sin(b)).

result = polar(ampl, arg)

ampl:   The amplitude (either a real number or a matrix)
arg:   The argument (either a real number or a matrix)

See also
function complex
function real
function imag
function conj
function arg
function abs