[X-Y Plot plugin] cannot plot the function "x" (undefined function error)

#1 Pubblicato: 22/06/2016 23:14:30

Jean Giraud

983 apprezzamenti in 6.866 post.

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A very unpleasant bug that one may prefer his audience does not capture.

Forum X_Y BUG.sm (13,19 KiB) scaricato 1270 volta(e).

#2 Pubblicato: 24/06/2016 00:30:54

Вячеслав Мезенцев

1.558 apprezzamenti in 1.868 post.

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I don't understand what it means. Could you explain more transparent.

Russia ☭ forever, Viacheslav N. Mezentsev

#3 Pubblicato: 24/06/2016 08:05:32

Jean Giraud

983 apprezzamenti in 6.866 post.

Gruppo: User

Hello Uni,

Just like this, a nuance to be aware of

Jean

Forum X_Y BUG.sm (11,83 KiB) scaricato 1321 volta(e).

#4 Pubblicato: 24/06/2016 09:35:35

Jean Giraud

983 apprezzamenti in 6.866 post.

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... in short: X_Y does NOT plot 'x'
it plots ONLY numeric, either: '1*x' or 'x+0'
just something weird [Maxima weak code].

1 utenti hanno apprezzato questo post

Davide Carpi 26/06/2016 07:49:00

#5 Pubblicato: 24/06/2016 11:41:33

Ruben Sidranski

17 apprezzamenti in 465 post.

Gruppo: User

Jean,
On your graph, is the red diagonal line a "fly-back"? There was a "fix" for that in Mathcad that involved how to set up your graph. If it is, let me know and I will look for my notes on how to fix it.

#6 Pubblicato: 16/01/2017 19:57:51

Jean Giraud

983 apprezzamenti in 6.866 post.

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6179 does not plot > 3 functions

Bug 6179 X_Y plot.sm (7,35 KiB) scaricato 1290 volta(e).

#7 Pubblicato: 17/01/2017 06:06:38

Davide Carpi

1.443 apprezzamenti in 2.936 post.

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Hello Jean,

Wrote
6179 does not plot > 3 functions

Bug 6179 X_Y plot.sm (7,35 KiB) scaricato 1290 volta(e).

it is the same bug (topics merged)

2017-01-17 10_06_01-SMath Studio - [Bug%206179%20X_Y%20plot.sm_].png

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#8 Pubblicato: 17/01/2017 11:10:09

Jean Giraud

983 apprezzamenti in 6.866 post.

Gruppo: User

Thanks Davide:

Same bug that was detected 5346.
Was doctored, but weird ! Maybe Smath Designers
you should consider publishing a list of known
bugs. Mathematica 4.0 did it, they had some
explanation about unsolved bugs.

Jean

#9 Pubblicato: 17/01/2017 11:18:42

Martin Kraska

1.361 apprezzamenti in 2.275 post.

Gruppo: Moderator

Wrote
Maybe Smath Designers
you should consider publishing a list of known
bugs. Mathematica 4.0 did it, they had some
explanation about unsolved bugs.

Jean

How about using the bug tracking system (Bugs button above)? If you post your bug reports there, it is much easier for the developers to keep track of them.

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[X-Y Plot plugin] cannot plot the function "x" (undefined function error) - Messaggi