P▶Ry(

:P▶Ry(R,θ)

This receives a set of polar coordinates, then returns the equivalent y in rectangular mode.

    :P▶Ry(Rlist,θlist)
(n) :P▶Ry(Rmatrix,θmatrix)

If both containers are the same size, returns a new container containing the results of the P▶Ry command at each index in the containers

Location

• 2ND + APPS (ANGLE)
• ANGLE
• 7:P▶Rx(

Example

:ClrHome
:Disp "INPUT POLR COORD"
:Prompt R,θ
:Disp "RECT COORD IS:"
:Output(5,1,"X=",P▶Rx(R,θ)
:Output(6,1,"Y=",P▶Ry(R,θ)

This prompts for a polar coordinate, then displays the equivalent rectangular coordinate.