Texas Instruments TI-84 PLUS SILV Guidebook - Page 295

GraphStyle( GraphStyle( designates the style of the graph to be drawn. function# is the number of the Y= function name in the current graphing mode. graphstyle is a number from 1 to 7 that corresponds to the graph style, as shown below. 1 = ç (line) 2 = è (thick) 3 = é (shade above) 4 = ê (shade below) 5 = ë (path) 6 = ì (animate) 7 = í (dot) GraphStyle(function#,graphstyle) For example, GraphStyle(1,5) in Func mode sets the graph style for Y1 to ë (path; 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 (program input/output) menu, press  ~ from within the program editor only. CTL I/O EXEC 1: Input Enters a value or uses the cursor. 2: Prompt Prompts for entry of variable values. 3: Disp Displays text, value, or the home screen. 4: DispGraph Displays the current graph. 5: DispTable Displays the current table. 6: Output( Displays text at a specified position. 7: getKey Checks the keyboard for a keystroke. 8: ClrHome Clears the display. 9: ClrTable Clears the current table. 0: GetCalc( Gets a variable from another TI-84 Plus. A: Get( Gets a variable from CBL 2™ or CBR™. B: Send( Sends a variable to CBL 2 or CBR. 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 '. Chapter 16: Programming 288