arcsec

arcsec

The inverse of the sec(x) function.

References

• http://en.wikipedia.org/wiki/Inverse_trigonometric_function

arcsec(x)

Computes the value and returns the result.

Argument x

Scalar

Returns 1. entry

Scalar

arcsec(x)

Computes the value of each entry of the given matrix and returns a matrix with the same dimension.

Argument x

Matrix

Returns 1. entry

Matrix