iarray.log#
- iarray.log(iarr: IArray, /)#
Natural logarithm, element-wise.
The natural logarithm log is the inverse of the exponential function, so that \(\log(\exp(x)) = x\). The natural logarithm is logarithm in base \(e\).
- Parameters
iarr¶ (IArray container) – Input array. Should have a floating-point data type.
- Returns
out – A lazy expression that must be evaluated via out.eval(), which will compute the natural logarithm of input data, element-wise.
- Return type
References