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Compare two revisions of: Visualization Variables

...	...	@@ -337,8 +337,7 @@ You can now create 3D points by defining it with 3 comma separated coordinates.
337	337	```
338	338
339	339	Further, the following variables are also added:
340		-
341		-<!--- ### Polygon -->
	340	+--> <!-- ### Polygon --> <!--
342	341
343	342	You can create a polygon surface defined by points that its edges runs through
344	343	```LaTeX
...	...	@@ -350,16 +349,14 @@ You can create a polygon surface defined by points that its edges runs through
350	349	\polygon{triangle}{real}{\var{p0},\var{p1},\var{p2}} % creates a triangle with edges p0, p1 and p2
351	350	\polygon{square}{real}{\var{p0},\var{p3},\var{p4}, \var{p2}} % creates a square with edges p0, p3, p4 and p2
352	351	```
353		-
354		-### Sphere
355		-
	352	+--> <!-- ### Sphere --> <!--
356	353	Creates a sphere defined with a middle point and a radius
357	354	```LaTeX
358	355	\point[editable]{p0}{real}{0,0,0}
359	356	\sphere{ball}{real}{\var{p0},0.5} %creates a sphere on p0 with radius 0.5
360	357	```
361	358
362		-#### Parametric Function in 3D
	359	+--> <!-- #### Parametric Function in 3D --> <!--
363	360
364	361	Plots a function with one or two parameters (s,t). If only one parameter is used, a 3d curve will be plotted, if 2 parameters are used a surface.
365	362	The value of parametric function has the following arguments:
366	363