Difference between revisions of "Formula plotting feature guide"
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* '''Matrices''', see [[Formula plotting-matrices|Instructions]] and [http://www.algebra.com/services/rendering/regression.mpl?f=special.txt Examples]. | * '''Matrices''', see [[Formula plotting-matrices|Instructions]] and [http://www.algebra.com/services/rendering/regression.mpl?f=special.txt Examples]. | ||
* '''Special math notation''', such as sums, integrals, logarithms, limit etc, see [[Formula plotting-special symbols|Instructions]] of [http://www.algebra.com/services/rendering/regression.mpl?f=special.txt Examples]. | * '''Special math notation''', such as sums, integrals, logarithms, limit etc, see [[Formula plotting-special symbols|Instructions]] of [http://www.algebra.com/services/rendering/regression.mpl?f=special.txt Examples]. | ||
+ | * Simplified [[Formula plotting-students|instructions for students submitting homework questions]]. |
Revision as of 10:15, 15 July 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 Instructions and Examples.
- Cartoons (explaining simplification etc), see Instructions and Examples
- Simplifier cartoons (universal simplifier performing automatic simplification and showing cartoons), see Instructions and Examples.
- Arithmetic cartoons (explaining addition etc) see Instructions and Examples
- Greek letters, summation, integrals etc are entered using their common names. Examples
- Matrices, see Instructions and Examples.
- Special math notation, such as sums, integrals, logarithms, limit etc, see Instructions of Examples.
- Simplified instructions for students submitting homework questions.