neuman
- neuman(x)[source]
Calculate Neumans number.
It is defined as:
\[2 - \delta(x)\]where \(\delta\) is the Dirac function.
- Parameters:
x (number or array_like) – A real number or sequence of real numbers.
- Returns:
y – A real number or sequence of real numbers.
- Return type:
number or array_like
See also