GXIEXP class¶

class geosoft.gx.GXIEXP¶

The IEXP class is similar to the EXP class, but is used
to apply math expressions to grids (IMG objects).

add_grid((GXIMG)arg1, (str)arg2) → None:¶

This method adds an image to the IEXP object with a
variable name.

Parameters:	arg1 (`geosoft.gx.GXIMG`) – Image to add arg2 (str) – Variable name
Returns:	Nothing
Return type:	None

New in version 5.0.0.

static create((GXContext)ctx) → GXIEXP:¶

This method creates an IEXP object.

Parameters:	ctx (`geosoft.gx.GXContext`) – The GX execution context
Returns:	IEXP Object
Return type:	`geosoft.gx.GXIEXP`

New in version 5.0.0.

do_formula((str)arg1, (int)arg2) → None:¶

This method runs a formula on the grids.

Parameters:	arg1 (str) – Formula arg2 (int) – Max. Buff size
Returns:	Nothing
Return type:	None

New in version 5.0.0.

is_null() → bool¶

Check if the instance of geosoft.gx.GXIEXP is null (undefined)

Returns:	True if this is a null instance of `geosoft.gx.GXIEXP`, False otherwise.
Return type:	bool`

static null() → GXIEXP¶

A null (undefined) instance of geosoft.gx.GXIEXP

Returns:	A null `geosoft.gx.GXIEXP`
Return type:	`geosoft.gx.GXIEXP`