AddPolarFunctionGraph Method

The AddPolarFunctionGraph method creates a new 2D polar function graph. Returns an AutoGraph object.

Syntax

object.AddPolarFunctionGraph( useParametric, function1, function2, firstValue, lastValue, id )

 

Parameter Type Description
useParametric Variant optional, true to use parametric equations
function1 String required, function to plot (R = F(A) if useParametric is false; otherwise R = F(T))
function2 Variant optional, function to plot (A = G(T) if useParametric is true; otherwise ignored)
firstValue Variant optional, first value to evaluate the function(s), default = 0
lastValue Variant optional, last value to evaluate the function(s), default = 25
id Variant optional, graph name

 

Remarks

See Mathematical Functions for information on writing function equations.

Example 1

This example shows how to create a polar function plot.

Shapes.AddPolarFunctionGraph( False, "2 * sqrt(a)",,,500)

Example 2

This example shows how to create a parametric polar function plot.

Shapes.AddPolarFunctionGraph( True, "T", "2*T", 50, 500)

 

Used by: AutoShapes collection

See Also

AutoLinePlot

AddPolarFunctionPlot