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Average value of triangle wave error.

ttokoro
18-Opal

Average value of triangle wave error.

Red shows symbolic error.

image.pngimage.pngimage.pngimage.png

Mathcad 15

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Prime 7

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1 ACCEPTED SOLUTION

Accepted Solutions

Very strange effects indeed.

The wrong result from muPad (in real Mathcad and in Prime up to V.6) worries me more than the strange "unknown" error from the new symbolic engine.
I vaguely remember that a similar error of the old symbolic was already discussed in the forum quite a while ago.

Here are the results in Prime 6:

Werner_E_0-1635682443427.png

 

Changing the lower limit of the integral cures the problem for both symbolic engines

Werner_E_1-1635682513496.png

 

 

View solution in original post

3 REPLIES 3

Very strange effects indeed.

The wrong result from muPad (in real Mathcad and in Prime up to V.6) worries me more than the strange "unknown" error from the new symbolic engine.
I vaguely remember that a similar error of the old symbolic was already discussed in the forum quite a while ago.

Here are the results in Prime 6:

Werner_E_0-1635682443427.png

 

Changing the lower limit of the integral cures the problem for both symbolic engines

Werner_E_1-1635682513496.png

 

 

LucMeekes
23-Emerald II
(To:Werner_E)

Mathcad with Maple:

LucMeekes_0-1635753476770.png

 

LucMeekes_1-1635753519162.png

Luc

 

 

I had no doubt that Maple in MC11 would return the correct result without problems.

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