ffcx.naming

Functions

`cdtype_to_numpy`(cdtype)	Map a C data type string NumPy datatype string.
`compute_signature`(ufl_objects, tag)	Compute the signature hash.
`dofmap_name`(ufl_element, prefix)
`expression_name`(expression, prefix)
`finite_element_name`(ufl_element, prefix)
`form_name`(original_form, form_id, prefix)
`integral_name`(original_form, integral_type, ...)
`scalar_to_value_type`(scalar_type)	The C value type associated with a C scalar type.

ffcx.naming.cdtype_to_numpy(cdtype: str)[source]: Map a C data type string NumPy datatype string.

ffcx.naming.compute_signature(ufl_objects: List[Union[Form, FiniteElementBase, Tuple[Expr, ndarray[Any, dtype[float64]]]]], tag: str) → str[source]

Compute the signature hash.

Based on the UFL type of the objects and an additional optional ‘tag’.

ffcx.naming.convert_element(element: FiniteElementBase) → _BasixElementBase[source]: Convert and element to a FFCx element.

ffcx.naming.dofmap_name(ufl_element, prefix)[source]

ffcx.naming.expression_name(expression, prefix)[source]

ffcx.naming.finite_element_name(ufl_element, prefix)[source]

ffcx.naming.form_name(original_form, form_id, prefix)[source]

ffcx.naming.integral_name(original_form, integral_type, form_id, subdomain_id, prefix)[source]

ffcx.naming.scalar_to_value_type(scalar_type: str) → str[source]

The C value type associated with a C scalar type.

Parameters: scalar_type – A C type.
Returns: The value type associated with scalar_type. E.g., if scalar_type is float _Complex the return value is ‘float’.