Unanswered Questions

Ask Question
13,812 questions with no upvoted or accepted answers
Newest Active Bountied 1 Unanswered
53 votes
0 answers
1k views

Bug introduced in 10.0 or earlier and fixed in 11.0.0 I usually create my course contracts in Mathematica and then save them in PDF format. The notebooks include hyperlinks and these have transferred ...
John McGee's user avatar
  • 2,548
49 votes
0 answers
3k views

This is a rather specific question and I apologize for spamming you with some lengthy code. But it could be interesting for some reader and maybe you can help out, so please bear with me. I am using ...
Markus Roellig's user avatar
  • 7,813
43 votes
0 answers
1k views

The new-in-10.1 Sequence* family of functions should provide newly optimized methods for handling sequence problems. Happily in some cases they do! For example ...
Mr.Wizard's user avatar
  • 275k
42 votes
0 answers
1k views

Bug introduced in 10 and fixed in 12.1 Assume the following simple expression {#"Test"}& Now go in front of the #...
halirutan's user avatar
  • 114k
37 votes
0 answers
1k views

In Mathematica versions < 8, the FrontEnd has a very intelligent behavior: On evaluation, it by default automatically scrolls down the Notebook window to the last printed Output cell but also ...
Alexey Popkov's user avatar
  • 62.5k
34 votes
0 answers
939 views

Note: I originally thought to post this as a non-answer/extended comment to this question; however I feared that I would end up hijacking the original question. It is likely a duplicate with the ...
bobthechemist's user avatar
  • 19.8k
34 votes
1 answer
945 views

tl;dr I am trying to accurately benchmark some vectorized operations, and compare them between systems. But benchmarking is hard to do well, and I am getting inconsistent results: performance is ...
Szabolcs's user avatar
  • 239k
28 votes
0 answers
1k views

From reading the documentation, it seems that ListContourPlot3D should work equally well on an array versus a list of tuples, ?ListContourPlot3D ListContourPlot3D[...
Jason B.'s user avatar
  • 72.3k
27 votes
0 answers
2k views

I found some fascinating paper by Marijn Heule and Oliver Kullmann on advances in SAT solvers and automated reasoning. In particular, the authors where able to show (a year earlier) a breakthrough ...
Mario Krenn's user avatar
  • 2,211
27 votes
0 answers
2k views

I found several topics about the undocumented ScaledTicks function and tried to use this. Here is the first example: ...
Alx's user avatar
  • 3,652
27 votes
0 answers
2k views

Update: A Mathematica wrapper for (https://github.com/zitmen/cuLM) should allow for us to directly implement the Levenberg-Marquardt algorithm in CUDA for nonlinear least squares fitting. In a ...
Bob's user avatar
  • 771
26 votes
0 answers
615 views

Bug introduced in 8.0, fixed in 10.4, intentionally reintroduced in 11.0 and persisting through 13.0.0 or later In the following example, inside the minimumX's <...
P. Fonseca's user avatar
  • 6,775
26 votes
0 answers
2k views

I saw on the internet a lot of nice experiments with Microsoft Kinect. I just bought one and would like to know if someone here has been able to use it with Mathematica. The main idea is to been able ...
Murta's user avatar
  • 26.5k
26 votes
1 answer
759 views

Version 9 introduced the WolframStreamsLibrary.h header for LibraryLink. It contains MInputStream and ...
Szabolcs's user avatar
  • 239k
25 votes
0 answers
1k views

I was looking at a large collection of Import/Export user suggestions the other day and it dawned on me that we finally have MIDI import in Mathematica 9, which is rather interesting since MIDI ...
Arnoud Buzing's user avatar
  • 9,871

15 30 50 per page
1
2 3 4 5
…
921