Prgm I/O (Input/Output) Instructions - Texas Instruments TI-84 PLUS - Graphing Calculator Manual Book

GraphStyle(
designates the style of the graph to be drawn.
GraphStyle(
name in the current graphing mode.
graph style, as shown below.
= ç (line)
1
= è (thick)
2
= é (shade above)
3
= ê (shade below)
4
GraphStyle(function#,graphstyle)
For example,
GraphStyle(1,5)
Not all graph styles are available in all graphing modes. For a detailed description of each graph
style, see the Graph Styles table in Chapter 3.

PRGM I/O (Input/Output) Instructions

PRGM I/O Menu
To display the
PRGM I/O
editor only.
CTL I/O EXEC
Enters a value or uses the cursor.
1: Input
Prompts for entry of variable values.
2: Prompt
Displays text, value, or the home screen.
3: Disp
Displays the current graph.
4: DispGraph
Displays the current table.
5: DispTable
Displays text at a specified position.
6: Output(
Checks the keyboard for a keystroke.
7: getKey
Clears the display.
8: ClrHome
Clears the current table.
9: ClrTable
Gets a variable from another TI-84 Plus.
0: GetCalc(
Gets a variable from CBL 2™ or CBR™.
A: Get(
Sends a variable to CBL 2 or CBR.
B: Send(
These instructions control input to and output from a program during execution. They allow you to
enter values and display answers during program execution.
To return to the program editor without selecting an item, press '.
is a number from 1 to 7 that corresponds to the
graphstyle
= ë (path)
5
= ì (animate)
6
= í (dot)
7
mode sets the graph style for Y1 to ë (path; 5).
in
Func
(program input/output) menu, press  ~ from within the program
is the number of the Y= function
function#
Chapter 16: Programming 288