Linked Questions
10 questions linked to/from Why are there two separate MathKernel processes running when I start up Mathematica 9?
30
votes
2
answers
1k
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Strange ::usage behavior in v9
Bug fixed in 9.0.1
Something has gone wrong with usage in Mathematica 9. Would someone tell me how to fix it?
I define a function ...
- 19.8k
7
votes
1
answer
329
views
Parallel evaluation of Image and Rasterize problem
The following command:
ParallelTable[Image[Graphics[{{Red, Disk[{5, 5}, 4]}}]], {i, 10}]
shows a very strange behaviour. It starts a new Mathematica process on ...
- 71
5
votes
1
answer
370
views
Mathematica 10 crashes when kernel is quit from MenuItem
I'm actively developing a large codebase that I load every time I use Mathematica. I frequently quit my kernel and reload the codebase to incorporate new changes. I've created a custom menu by editing ...
- 215
5
votes
1
answer
115
views
Package function not called from button in a DockedCell expression
Consider the following minimal example package:
...
- 1,215
9
votes
0
answers
277
views
Why would killing the kernel defreeze/unhang the front end?
My Mathematica front end will freeze occasionally for unreproducible reasons. This seems mostly associated with long (> 1 hour) computations, although not exclusively. If I click on the Mathematica ...
- 1,534
6
votes
0
answers
159
views
More frugal display of usage messages in auto-completion popup – possible? [duplicate]
Update: I think the more general question I should have asked is: How should I write usage messages to work well with auto-completion? Is there documentation on how to prepare a package for convenient ...
- 236k
0
votes
0
answers
104
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Can you set up a remote kernel for computation and a local kernel for predictive interface?
I am able to launch remote kernels from my Windows box to our Linux cluster that
has the data I need and
the capacity to run analysis (numerous & speedy cores, spacious memory, etc.).
Works ...
- 303
1
vote
0
answers
94
views
Custom drop-down list of tags for Dataset Keys similar to CountryData
CountryData produces a drop-down list of tags when you enter a string.
I would like to replicate this functionality for a ...
- 93
2
votes
1
answer
44
views
Enable file completion by default?
File completions work for Import and Get but not with << syntax as you can see:
Is there some way to enable this?
- 31.8k
3
votes
0
answers
70
views
$Failed below input area of new cell in notebook [closed]
The Mathematica 9 installation on my laptop has developed an odd feature. Just underneath the grey line indicating the input area for a new cell, the expression ...
- 599