Difference between revisions of "Formula plotting feature guide"

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* '''Diagrams and drawings''', see [[Formula plotting-drawings]]
 
* '''Diagrams and drawings''', see [[Formula plotting-drawings]]
 
* '''Cartoons''', see [[Formula plotting-cartoons]]
 
* '''Cartoons''', see [[Formula plotting-cartoons]]
* '''Arithmetic cartoons''' (explaining addition etc) see [[Formula plotting-arithmetic cartoons]]
+
* '''Arithmetic cartoons''' (explaining addition etc) see [[Formula plotting-arithmetic cartoons|Instructions]] and [http://dsl.algebra.com/services/rendering/regression.mpl?f=arithmetic.txt Examples]
 
* '''Greek letters''' are entered using their common names
 
* '''Greek letters''' are entered using their common names

Revision as of 15:34, 23 June 2005

  • Powers are entered using the ^ symbol: x^2 means x SQUARED. x^(y+2) means x to the power of (y+2).
  • The plus/minus symbol is entered as "+- ", note the SPACE after +-. SPACE is mandatory!
  • Subscripts are entered using the [ and ]: example: x[1,2] = a+-b;
  • Graphs, see Instructions and Examples
  • Diagrams and drawings, see Formula plotting-drawings
  • Cartoons, see Formula plotting-cartoons
  • Arithmetic cartoons (explaining addition etc) see Instructions and Examples
  • Greek letters are entered using their common names