bug in integration

mrahikka shared this problem 4 months ago
Not a Problem

There is a bug in numeral integration with GG Graphing calculator and Classic. Seems to me that GG5 and GG6 don't have this bug.

32726afa9763504200fe4ae14c3ece08

with GG5

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Thanks Olavi Nurmi.

M

Comments (6)

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Looped to the Support Team, thank you.

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I think that's reasonable for numeric integration - the function is (effectively) zero for almost all of the domain

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I don’t understand your point Mike.

It still is a bug.

And what is the magic in 260?

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And still we can do this.

b8f353755cff44b392501db5e52bc194

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You have right. The problem I found in my work with Geogebra, he has miss update functions, including integrals.

I have function give after integral a value differ from previous one, notting that nothing change after edit, or returned to previous equation. Try edit something else and this trigger geogebra to recalculate again the entire sheet or workspace. and you will find that your "0" or illogical value was changed to correct value. Yes this a big bug and there a lot similar of miss updating between editing tabs and graphs or values.

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You can try the new CAS Calculator for exact integrals


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