field_inv
- hcipy.field.field_inv(f)
Compute the (multiplicative) inverse of a tensor field of order 2.
- Parameters:
- fField
The tensor field for which to calculate the inverses. The tensor order of this field has to be 2.
- Returns:
- Field
The resulting Field with tensor order 2.
- Raises:
- ValueError
If the tensor order of field f is not 2.