diff_ops

Operators defined for tensor fields.

Classes

Divergence(*args, **kwargs)	Divergence operator for DiscretizedSpace spaces.
Gradient(*args, **kwargs)	Spatial gradient operator for DiscretizedSpace spaces.
Laplacian(*args, **kwargs)	Spatial Laplacian operator for DiscretizedSpace spaces.
PartialDerivative(*args, **kwargs)	Calculate the discrete partial derivative along a given axis.

Functions

finite_diff(f, axis[, dx, method, out, ...])

Calculate the partial derivative of f along a given axis.