iarray.IArray.cosh#
- IArray.cosh()#
Hyperbolic cosine, element-wise.
Equivalent to
1/2 * (ia.exp(x) + ia.exp(-x)).- Parameters
iarr¶(self) (IArray container) – Input data.
- Returns
out – A lazy expression that must be evaluated via out.eval(), which will compute the actual hyperbolic cosine values.
- Return type
References