Saving, using expressions.equations saved as CAS variables
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01-12-2014, 12:48 PM
Post: #1
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Saving, using expressions.equations saved as CAS variables
Hello,
I have been trying to determine the best approach for saving frequently "used" single/multi variable expressions and equations in the HP Prime. By "used", I mean being to be able to do some or all of the following to them: - Compute numerical values if I enter values for the variable(s) - Perform CAS algebra symbolically on one (or more) saved expression or equation - Perform Toolbox>CAS commands on them, like diff(), int(), solve()... - Use or send them to the Solver APP for single/multi equation numerical solving - Send them to the Function APP for graphing, graphical analyses - Other things I have not thought of yet... It seems that this generally requires storing them as a CAS variable or CAS program. I understand that Home variables or User Functions may be options, but these seem to have limits as well. Attached are my thoughts on storing/using expressions, equations in CAS variables. I look forward to hearing how others are approaching this on the HP Prime. Best, Carl PS - I come from an old HP15C user perspective, not the HP42,48-50 series so I don't carry that knowledge (or baggage?) |
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Messages In This Thread |
Saving, using expressions.equations saved as CAS variables - CR Haeger - 01-12-2014 12:48 PM
RE: Saving, using expressions.equations saved as CAS variables - CR Haeger - 01-14-2014, 10:35 PM
RE: Saving, using expressions.equations saved as CAS variables - Han - 01-15-2014, 01:27 AM
RE: Saving, using expressions.equations saved as CAS variables - CR Haeger - 01-18-2014, 02:27 PM
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