MATLAB Function Reference |
Inverse secant, result in radians
Syntax
Description
Y = asec(X)
returns the inverse secant (arcsecant) for each element of X
.
The asec
function operates element-wise on arrays. The function's domains and ranges include complex values. All angles are in radians.
Examples
Graph the inverse secant over the domains and .
Definition
The inverse secant can be defined as
Algorithm
asec
uses FDLIBM, which was developed at SunSoft, a Sun Microsystems, Inc. business, by Kwok C. Ng, and others. For information about FDLIBM, see http://www.netlib.org.
See Also
ascii (ftp) | asecd |
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