hysop.backend.host.python.operator.integrate module¶

class hysop.backend.host.python.operator.integrate.PythonIntegrate(**kwds)[source]¶

Initialize a Integrate operator base.

Integrate a field on it compute domain and put the result in a parameter.

in: field: Possibly as multi-component field that should be integrated.
out: parameter: P = scaling * integral_V(field) where V is the field domain volume and scaling depends on specified scaling method.

parameter¶

field: Field: Input continuous field to be integrated.
variables: dict: dictionary of fields as keys and topologies as values.
parameter: ScalarParameter or TensorParameter: The output parameter that will contain the integral. Should match field.nb_components. A default parameter will be created if not specified.
scaling: None, float, str or array-like of str, optional: Scaling method used after integration. ‘volumic’: scale by domain size (product of mesh space steps) ‘normalize’: scale by first integration (first value will be 1.0) Can also be a custom float value of tuple of float values. Defaults to volumic integration.
cst: float, optional: Extra scaling constant for volumic mode.
kwds:: Extra keywords arguments that will be passed towards implementation enstrophy operator __init__.

apply(**kwds)¶: Abstract method that should be implemented. Applies this node (operator, computational graph operator…).