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Possible bug in function app?
10-13-2014, 10:40 PM
Post: #1
Possible bug in function app?
I plotted y = x^2 and its derivative into the function application using the template button for the d/dx(x^2)

Now instead of getting a y = 2*x line I get a line y = 0!

Is it possible that I have done something wrong?

Thank you

Michael C

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10-14-2014, 03:53 AM
Post: #2
RE: Possible bug in function app?
(10-13-2014 10:40 PM)Mickpc Wrote:  I plotted y = x^2 and its derivative into the function application using the template button for the d/dx(x^2)

Now instead of getting a y = 2*x line I get a line y = 0!

Is it possible that I have done something wrong?

Thank you

Michael C

This thread may be helpful for you: http://www.hpmuseum.org/forum/thread-2199.html

Graph 3D | QPI | SolveSys
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10-14-2014, 04:18 AM
Post: #3
RE: Possible bug in function app?
That is interesting behaviour, it would be nice if the first method threw a error message instead of what it does do.

Thank you

Michael C

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