83Plus:Basic:Graphics:DrawInv - Revision history

Nyquist562: entered token size

2007-03-20T00:46:20Z

entered token size

Burntfuse: Cleaned up to match template

2006-09-24T18:26:12Z

Cleaned up to match template

68.158.194.242 at 00:23, 8 December 2005

2005-12-08T00:23:11Z

Gambit: No parentheses in arguments

2005-10-09T04:37:53Z

No parentheses in arguments

Gambit: All it needed was a few little tweaks :-)

2005-10-09T04:29:07Z

All it needed was a few little tweaks :-)

24.1.75.3 at 20:51, 8 October 2005

2005-10-08T20:51:14Z

24.1.75.3 at 20:51, 8 October 2005

2005-10-08T20:51:06Z

New page

DrawInv draws the function as if the Y and X vaules were switched.

<nowiki>Try this on the homescreen or a program.
DrawInv("X^2")</nowiki>

You should see a parabola starting at (0,0) moving off to the right.

Also you can use equations instead of strings.
<nowiki>Put an equation in Y1
DrawInv(Y1)</nowiki>

You can access the equation variables by hitting [Vars] and scrolling to functions.

@@ Line 2: / Line 2: @@
 == Synopsis ==
-'''Token size:''' ?
+'''Token size:''' 1 byte
 '''Syntax:''' DrawInv ''function''

@@ Line 1: / Line 1: @@
 [[Category:83Plus:Basic:Graphics|DrawInv]]
-DrawInv draws the function as if the Y and X values were switched.  The following draws the inverse of y=x<sup>2</sup>:
+== Synopsis ==
- <nowiki>DrawInv X^2</nowiki>
+'''Syntax:''' DrawInv ''function''
-You should see a parabola starting at (0,0) moving off to the right.
+Draws the inverse of a function.
-Also you can use equations instead of strings.  The following draws the inverse of the equation in Y<sub>1</sub>:
+== Outputs: ==
- <nowiki>DrawInv Y1</nowiki>
-You can access the equation variables by hitting [Vars], [Right] to Y-Vars, and finally to Functions.
+The inverse of ''function'' (''function'' with the X and Y values switched) is drawn on the graph screen.

← Older revision		Revision as of 00:23, 8 December 2005
Line 1:		Line 1:
		+	[[Category:83Plus:Basic:Graphics\|DrawInv]]
		+
	DrawInv draws the function as if the Y and X values were switched. The following draws the inverse of y=x<sup>2</sup>:		DrawInv draws the function as if the Y and X values were switched. The following draws the inverse of y=x<sup>2</sup>:

@@ Line 1: / Line 1: @@
 DrawInv draws the function as if the Y and X values were switched.  The following draws the inverse of y=x<sup>2</sup>:
-  <nowiki>DrawInv("X^2")</nowiki>
+  <nowiki>DrawInv X^2</nowiki>
 You should see a parabola starting at (0,0) moving off to the right.
 Also you can use equations instead of strings.  The following draws the inverse of the equation in Y<sub>1</sub>:
-  <nowiki>DrawInv(Y1)</nowiki>
+  <nowiki>DrawInv Y1</nowiki>
 You can access the equation variables by hitting [Vars], [Right] to Y-Vars, and finally to Functions.

← Older revision	Revision as of 04:29, 9 October 2005
Line 1:	Line 1:
	+	DrawInv draws the function as if the Y and X values were switched. The following draws the inverse of y=x<sup>2</sup>:

	+	<nowiki>DrawInv("X^2")</nowiki>
	+
	+	You should see a parabola starting at (0,0) moving off to the right.
	+
	+	Also you can use equations instead of strings. The following draws the inverse of the equation in Y<sub>1</sub>:
	+	<nowiki>DrawInv(Y1)</nowiki>
	+
	+	You can access the equation variables by hitting [Vars], [Right] to Y-Vars, and finally to Functions.

← Older revision		Revision as of 20:51, 8 October 2005
Line 1:		Line 1:
−	~~DrawInv draws the function as if the Y and X vaules were switched.~~

−	~~<nowiki>Try this on the homescreen or a program.~~
−	~~DrawInv("X^2")</nowiki>~~
−
−	~~You should see a parabola starting at (0,0) moving off to the right.~~
−
−	~~Also you can use equations instead of strings.~~
−	~~<nowiki>Put an equation in Y1~~
−	~~DrawInv(Y1)</nowiki>~~
−
−	~~You can access the equation variables by hitting [Vars] and scrolling to functions.~~