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

#1 Posted: 9 years ago

Jean Giraud

983 likes in 6,866 posts.

Group: User

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

Forum X_Y BUG.sm (13 KiB) downloaded 94 time(s).

#2 Posted: 9 years ago

Вячеслав Мезенцев

1,408 likes in 1,710 posts.

Group: Moderator

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

Russia ☭ forever, Viacheslav N. Mezentsev

#3 Posted: 9 years ago

Jean Giraud

983 likes in 6,866 posts.

Group: User

Hello Uni,

Just like this, a nuance to be aware of

Jean

Forum X_Y BUG.sm (11 KiB) downloaded 95 time(s).

#4 Posted: 9 years ago

Jean Giraud

983 likes in 6,866 posts.

Group: User

... 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 users liked this post

Davide Carpi 9 years ago

#5 Posted: 9 years ago

Ruben Sidranski

17 likes in 463 posts.

Group: 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 Posted: 8 years ago

Jean Giraud

983 likes in 6,866 posts.

Group: User

6179 does not plot > 3 functions

Bug 6179 X_Y plot.sm (7 KiB) downloaded 107 time(s).

#7 Posted: 8 years ago

Davide Carpi

1,418 likes in 2,874 posts.

Group: Moderator

Hello Jean,

Wrote
6179 does not plot > 3 functions

Bug 6179 X_Y plot.sm (7 KiB) downloaded 107 time(s).

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 Posted: 8 years ago

Jean Giraud

983 likes in 6,866 posts.

Group: 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 Posted: 8 years ago

Martin Kraska

1,230 likes in 2,156 posts.

Group: 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.

Martin Kraska Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx

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