poIMeasure SetMagnitudeDef

Sets the measure magnitude definition.

Syntax

poIMeasure_handle SetMagnitudeDef definition

Application

HyperView Tcl Modify

Description

This command sets the measure magnitude definition. Only valid for a distance type measure resolved in a rectangular system (including Relative Displacement, Distance Between, Incremental Distance, Minimum Distance). Measure magnitude definition includes:

X+Y+Z: xyz norm = sqrt(x^2+y^2+z^2)

X+Y: x-y norm = sqrt(x^2+y^2)

X+Z: x-z norm = sqrt(x^2+ z^2)

Y+Z: y-z norm = sqrt(y^2+z^2)

None: Do not show magnitude and define as X+Y+Z

Inputs

definition: The measure definition. Options include: X+Y+Z, X+Y, X+Z, Y+Z, and None.

Errors

Returns 0 if successful, otherwise an error code.