PowerReg (PowerR)

Misc - Statistics(1) - Regression

Syntax: PowerRegxList, yList[,[FreqList (or 1)] [,[<yn>] [,{On ; Off}]]]

Function: Performs y = a·xb regression.

Description: See SinReg.

Print

I/O - Output

Syntax 1: Print<expression>[,<color command>]

Syntax 2: Print"<string>"

Function: Displays the result of the specified expression or the specified text string.

Description: An expression result is displayed as a single line. When the result is a long expression, fraction, or string, it may not fit on the display. In such a case, use the PrintNatural command instead.

PrintNatural

I/O - Output

Syntax: PrintNatural<expression>[,"<string>"]

Function: Pauses program execution and displays the result of the specified expression in natural format.

Description:

A text string enclosed within quotation marks (" ") or a variable name can be specified for "<string>".

Tapping [OK] closes the dialog box and resumes program execution. Tapping [Cancel] terminates program execution.

PTBrokenThck

Misc - Graph&Table(1) - Plot Type

Syntax: PTBrokenThck<graph number>

Function: Specifies “Broken Thick” as the graph line type.

Description: Graph number range: 1 to 100

PTDotMisc - Graph&Table(1) - Plot Type

Syntax: PTDot<graph number>

Function: Specifies “Dot Plot” as the graph line type.

Description: Graph number range: 1 to 100

PTNormal

Misc - Graph&Table(1) - Plot Type

Syntax: PTNormal<graph number>

Function: Specifies “Normal” as the graph line type.

Description: Graph number range: 1 to 100

PTThick

Misc - Graph&Table(1) - Plot Type

Syntax: PTThick<graph number>

Function: Specifies “Thick” as the graph line type.

Description: Graph number range: 1 to 100

PTThin

Misc - Graph&Table(1) - Plot Type

Syntax: PTThin<graph number>

Function: Specifies “Thin” as the graph line type.

Description: Graph number range: 1 to 100

PxlChg

I/O - Sketch - Pixel

Syntax: PxlChg<x-dot>, <y-dot>[,<color command>]

Function: Toggles display of the specified pixel on or off.

PxlOff

I/O - Sketch - Pixel

Syntax: PxlOff<x-dot>, <y-dot>

Function: Turns off display of the specified pixel.

PxlOn

I/O - Sketch - Pixel

Syntax: PxlOn<x-dot>, <y-dot>[,<color command>]

Function: Turns on display of the specified pixel.

pxlTest(

I/O - Sketch - Pixel

Syntax: pxlTest (<x-dot>, <y-dot>)

Function: If a dot is present at the specified pixel, returns a value that corresponds to the color of the dot (Black: 1, Blue: 2, Red: 3, Magenta: 4, Green: 5, Cyan: 6, Yellow: 7). Returns 0 if no dot is present at the specified pixel.

Q

QuadReg (QuadR)

Misc - Statistics(1) - Regression

Syntax: QuadRegxList, yList[,[FreqList (or 1)] [,[<yn>] [,{On ; Off}]]]

Function: Performs y = a·x2 + b·x + c regression.

Description: See SinReg.

QuartReg (QuartR)

Misc - Statistics(1) - Regression

Syntax: QuartRegxList, yList[,[FreqList (or 1)] [,[<yn>] [,{On ; Off}]]]

Function: Performs y = a·x4 + b·x3 + c·x2 + d·x + e regression.

Description: See SinReg.

R

RclGMemMisc - Graph&Table(2)

Syntax: RclGMem{<variable name> ; <folder name\ file name>}

Function: Recalls GMem data (graph expression and related information), which was previously saved under the specified name.

Description: A folder path can be specified only up to one level.

RclPictMisc - Graph&Table(2)

Syntax: RclPict<picture name>

Function: Recalls a Pict image, which was previously saved under the specified name.

Chapter 12: Program Application

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