Items tagged with comparison

MAJOR problem with precision in MAPLE...

Asked: May 22 2012 by Thanos 5 Product: Maple

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Dear Maple Specialists,

I deal with a major MAPLE problem the last months of my PhD.

PROBLEM:
My programm contains a do loop which calculates for given PsiS (purple color) and for a range of Psi1 and Psi2 (blue color) from PsiS to 0, values for the products Qsu1, Qsu2, Q_tot .
The aim to calculate w(RLZ) which is obtained when the blue color loop is completed and Psi2 takes the final value 0.

comparing expressions in expanded and...

Asked: December 26 2011 by Yew Hong 0 Product: Maple

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Hi I teach in a high school. Basically I have found that if I ask a question like: Factorize fully (x⁴-y⁴), and use a MathContainer for both the question and the answer (to be filled by students), I can't find a way to see whether the students have fully factorized the expression. Suppose (x⁴-y⁴) is in MathContainer1 and MathContainer2 is to be filled in by students. Using the code:

if GetProperty('MathContainer1','expression'...

Coefficient comparison of 2 matrix

Asked: December 01 2011 by Ambros1a 0 Product: Maple 12

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Hi im new to maple and i need help. I have 2 Matrix, and want to calculate the angles. I tried very different functions, but i dont get forward.

Did anyone can help me by my problem.

For example:

MAtrix A: 0,999 | 0,012 |-0,002

-0,012 | 0,975 |-0,218

...

Missing Optimization methods comparison

Asked: July 13 2011 by pagan 4625 Product: Maple

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Does anyone know of a working link to the worksheet for this Application Center item?

This is entitled, "Comparison of Multivariate Optimization Methods" and according to the html version it was authored by Sergey Moiseev (who I believe uses the handle mois here on Mapleprimes).

The link to the .mw is broken at that App Center page. And...

Maple 15 vs Maple 13

Asked: April 23 2011 by andrewfortune 52 Product: Maple

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As I did not upgrade to Maple 14 when it came out, I am interested to know the differences between v15 and v13. Obviously, it is easy to get a comparison between v15 and v14, as all I need to do is study the promotional advertising. But is there a way of getting a comparison list between v15 and v13 ?

thanks,

Andrew

5th ncrunch math program review

Posted: February 28 2008 by acer 6926 Product: Maple

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A few weeks ago I mentioned the ncrunch comparison of "mathematical programs for data analysis" in a comment in another thread. There is now a new, 5th release of that review. The systems reviewed are:

GAUSS
Maple
Mathematica
Matlab
O-Matrix
Ox
SciLab

The review is skewed towards statistical computation and data manipulation, but it includes several interesting comparisons of the major computer algebra systems (CAS).

There is a comparative performance section, and the worksheets used for that benchmarking are available for download. Here is the Maple worksheet, which was used with Maple 11.