GXVVEXP class

class GXVVEXP(handle=0)

GXVVEXP class.

The GXVVEXP class is similar to the GXIEXP class, but is used to apply math expressions to GXVV objects.

add_vv(vv, var)

This method adds a GXVV to the GXVVEXP object with a variable name.

Parameters:
  • vv (GXVV) – GXVV to add
  • var (str) – Variable name

New in version 6.2.

License: Geosoft End-User License

classmethod create()

This method creates an GXVVEXP object.

Returns:GXVVEXP Object
Return type:GXVVEXP

New in version 6.2.

License: Geosoft End-User License

do_formula(formula, max_len)

This method runs a formula on the grids.

Parameters:
  • formula (str) – Formula
  • max_len (int) – Max. Buff size

New in version 6.2.

License: Geosoft End-User License

is_null()

Check if this is a null (undefined) instance

Returns:True if this is a null (undefined) instance, False otherwise.
Return type:bool
classmethod null()

A null (undefined) instance of GXVVEXP

Returns:A null GXVVEXP
Return type:GXVVEXP