The following functions apply to all numeric scalar and matrix x.
- abs(x): absolute value of
- arg(x): angular argument of
- real(x): real part of
- imag(x): imaginary of
- conj(x): complex conjugate of
- ceil(x): round toward infinity
- floor(x): round toward minus infinity
- fix(x): round toward zero
- round(x): round of toward the nearest integer
oz
2009-12-22