Question about CAS and Graphing
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11-23-2014, 07:54 AM
Post: #16
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RE: Question about CAS and Graphing
(11-22-2014 07:26 PM)Han Wrote: Edit: I am sure you are aware that CAS programs are incredibly slow compared to their non-CAS counterparts when it comes to numerical computations. (This is true for any CAS system).This is true if the numeric data is handled exactly by the CAS, but it does not need to be slower if the data is handled numerically. Experience: uncheck Textbook mode display in Settings. Enter this in CAS: a:=ranm(100,100,0..1) This creates a 100x100 matrix with approx random coeff in 0..1 M0:=a 1/a in CAS takes about 1s 1/M0 in Home takes more time. |
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