12-6-22

 

 

 

Program Command Reference

 

 

 

 

 

 

StoPict

 

 

 

Syntax:

StoPict<picture name>

 

 

Function: Assigns a name to a Pict image and stores it.

 

 

Example: StoPict Pict1

 

 

 

 

 

StoVWin

 

 

Syntax:

StoVWin<variable name>

 

 

Function: Assigns a name to View Window values and stores them.

 

Example: StoVWin VWIN1

 

 

 

 

 

TangentLine

 

 

Syntax:

TangentLine<graph number>, <x-coordinate>

 

 

Function: Draws a line tangent to the graph at the specified x-value.

 

Example: TangentLine 1, 1

 

 

 

 

 

 

Text

 

 

 

Syntax:

Text<horizontal pixel value>, <vertical pixel value>,

<numeric value>

}

Function: Displays the specified text on the Graph window.

{<variable>"<string>"

Example: Text 8, 2, "Graph"

 

 

 

 

 

 

Vertical

 

 

 

Syntax:

Vertical<x-coordinate>

 

 

Function: Draws a vertical line passing through the x-coordinate value.

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