imaginary part of complex numbers, polynomials, or rationals
y = imag(x)
matrix of real or complex numbers (full or sparse storage), or of polynomials or rationals with real or complex coefficients.
matrix of real numbers, polynomials or rationals, with same sizes than x
.
imag(x)
is the imaginary part of
x
. (See %i
to enter complex
numbers).
Version | Description |
6.0 | Extension to rationals |