cupy.random.exponential¶
-
cupy.random.
exponential
(scale, size=None, dtype=<class 'float'>)[source]¶ Exponential distribution.
Returns an array of samples drawn from the exponential distribution. Its probability density function is defined as
\[f(x) = \frac{1}{\beta}\exp (-\frac{x}{\beta}).\]- Parameters
- Returns
Samples drawn from the exponential distribution.
- Return type
See also