Questions tagged [crash]

Tag used to indicate that a question presents code or methods that may lead to a crash. Useful as a warning to prevent other users from experiencing the same without having saved their work.

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4
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115 views

The most bizarre kernel crash ever. Kernel crash in Integrate under simple different setups. Unable to find cause

Reported to WRI. CASE:4330461 V 12 on windows 10 64 bit. Note: This problem do not show up in V 11.3. Only in V12. For the last 2 hrs, I've been trying to zoom into why V12 kernel crash when ...
2
votes
1answer
55 views

Mathematica crashes with non-integer exponents using NDSolve

I want to solve a system of coupled PDEs. It works fine if I set $i=0.$ ($i$ is in the exponent of the PDEs) or $i=1.$ in the code. However, if I set, e.g., $i=0.1$ NDSolve crashes after a few seconds....
2
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1answer
61 views

Mathematica 12: avoid crashing when using NDSolve on a large domain

I have a set of coupled PDEs, that I'd like to solve numerically using Mathematica (11.3 or 12.0). The problem is, that I need to solve in on a large domain to make sure that there are no boundary ...
0
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0answers
33 views

SingularValueDecomposition crashes kernel?

Consider the following simple example (Windows 10, MA 11.3) mat = Table[RandomReal[], {i, 1, 2000}, {i, 1, 2500}]; {u, ww, vt} = SingularValueDecomposition[mat]; ...
5
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2answers
186 views

Problem combining ParametricNDSolve with NonlinearModelFit

Final Edit: I have found a solution! Specifying Method->"LevenbergMarquardt", Gradient->"FiniteDifference" gives the behavior I am looking for. Huzzah! It appears that the crashing behavior was coming ...
7
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1answer
87 views

Why call to StreamPlot terminates kernel each time?

FYI, reported to WRI [CASE:4288967] By mistake, I put x range starting from negative to make StreamPlot for expression with ...
6
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3answers
1k views

Polygons crash kernel?

Having some problems Generating random Polygons and then filtering by Area, specifically filter out degenerated polygons with ...
1
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0answers
58 views

Mathematica 12 crashes when closing any window in Full Screen (OSX)

As the title indicates, Mathematica 12 keeps crashing whenever I close a window that is in full screen in OSX. My specs are: Mac OS Sierra 10.12.6 (x86 64-bit) Mathematica 12.0.0.0 So this is a very ...
2
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2answers
112 views

Mathematica clears all definitions or crashes with the following code, can anyone reproduce the bug? [closed]

I am working on a simple code, however Mathematica crashes or clears all definitions each time I will try to do anything with matrix B. Even when I just print it ...
2
votes
1answer
111 views

Does ListPlot Joined Dotted crash front end reproducibly for large number of points?

The problem The following code crashes Mathematica 12 for Windows 64 front-end reproducibly in my computer (Win7 Pro, i7-4770 3.4GHz 16Gb RAM). ...
10
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1answer
78 views

WVM hangs or crashes on empty array when compiled Listable

Bug introduced in 12.0 and persisting through 12.0 or later When I run the following code, the kernel hangs indefinitely: ...
2
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0answers
47 views

Kernel crash when Saving/Get ing big files

I have been experiencing crashes in Mathematica 11.0.1 on a machine at work. I've tracked down the problem to when Mathematica is either using Save[fileName] or <...
10
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0answers
220 views

Mathematica 12 crashes upon taking the Log of a double series

I recently upgraded from Mathematica 10.4 to 12.0. Unfortunately, I am now experiencing crashes with code that was stable in 10.4. The code involves extensive manipulation of the Series function ...
2
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0answers
87 views

Mathematica running out of RAM while executing NDSolve

I am playing with Mathematica to solve the 2D-wave equation with the code below: ...
3
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0answers
29 views

Kernel crash when simplifying piecewise function

So the kernel appears to just die whenever you try to simplify a piecewise function containing "Nothing". For example: this appears to kill the kernel $$\text{Simplify@}\begin{array}{cc} \Bigl[\...
0
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0answers
59 views

Is this a front-end crash or something else is wrong?

I am evaluating daily multiple notebooks (4) at the same time in order to perform a number of related computations. Been doing this for some time now and never have I encountered what I experienced ...
9
votes
1answer
112 views

How to implement a resumable Table?

Motivation (my sob stories) Too many times I've run a notebook for hours and then Mathematica crashes (FE or Kernel, mostly FE) and things are lost. I've made various attempts at custom solutions ...
2
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0answers
228 views

Any possible explanations for repeated “out-of-the-blue” crashing of Mathematica 12? [closed]

This is a further development in this "saga". After originally asking the question below (which I will delimit with dashes) a number of months ago, I did get a reponse from Wolfram Technical Support:...
0
votes
1answer
142 views

Mathematica crash every time when I run this loop [closed]

I have written a simulation for a percolation test. Then, I am using another notebook to control this simulation to generate 1000 results with a different random seed for each one of them. The ...
0
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0answers
53 views

Avoid crashing kernel by NDsolve

I would like to numerically solve set of diff. eq. with various int. conditions, the problem is for some combitaions of them NDSovle crashes so as the kernel. Is there any possibility to avoid it ? I ...
4
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0answers
50 views

SystemException[“MemoryAllocationFailure”] with DSolve and using TimeConstrained

Report to WRI CASE:4238154 There is a similar question where SystemException["MemoryAllocationFailure"] is generated by DSolve ...
3
votes
1answer
142 views

Why does this StreamPlot evaluation cause a crash/memory wipe?

Bug introduced in 11.3 or earlier and persisting through 12.0.0 or later EDIT: Reported to Wolfram Support, currently CASE:4238258. For some reason, attempting to evaluate a simple StreamPlot will ...
0
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0answers
35 views

Mathematica crashes with RegionPlot[implicitRegion]

I don't know why Mathematica crashes when plotting this ImplicitRegion (click here for the long expression). Once I define the variable ...
0
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0answers
37 views

Mathematica 10.4 freezes and stops after a few keystrokes [duplicate]

I have found out today that whenever I open a Mathematica notebook and type in no more than two characters, the notebook freezes and abruptly closes. I do not know how to resolve this. There is a ...
5
votes
0answers
84 views

Why do some uses of PropertyList crash the kernel?

Bug introduced in 10.1.0 or earlier and persisting through 12.0.0 or later A support case with the identification [CASE:4222617] was created. While looking at the question How to evaluate the "...
3
votes
0answers
120 views

Mathematica 11.3 crashing on either startup or after typing in a notebook [closed]

I have been having an issue with my Mathematica 11.3 installation. Often after running a notebook for a long time, my Mathematica will crash suddenly for strange reasons like just typing in the ...
1
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0answers
56 views

L1-norm optimization algorithm crashes kernel on large datasets

I have an A.X-B linear system which I have transformed into A.x-b to be solvable as a linear program using the code below: ...
1
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0answers
180 views

Mathematica crashes when doing an integral with real numbers [closed]

Integrate[Tan[t + 1], t] -Log[Cos[1 + t]] Integrate[Tan[1.0 t + 1], t] The second input causes Mathematica 11.3 to hang, ...
0
votes
0answers
91 views

Mathematica quits kernel with a beep sound on MacBook Pro (2015)

Mathematica sometimes quits kernel while I'm trying to plot a bunch of eigenvalues of a matrix vs some parameter, accompanied by a beep sound. It didn't used to do this at all, so I don't think its ...
4
votes
2answers
104 views

Crashes of Classify function

I'm working on a classifying two classes. I am training my Classify function with the RandomForest method, but it crashes. The ...
0
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0answers
93 views

Mathematica 11.3 on Ubuntu & XFCE crashes

I have recently upgraded from version 10 to 11.3 on my group's server (Ubuntu 16.04 LTS). Up until now, we have all used VNC(Xfce) connections to use the various programs on the server. With the new ...
0
votes
1answer
83 views

Kernel crash when calling Block

Ive made a module to expand a list by reflections and translations. Here is the block. ...
5
votes
1answer
115 views

How do computational resources required for NDSolve scale with integration time?

In a nutshell I have a large system of ODE. When I integrate the system from x = 0 to x = dx, ...
5
votes
0answers
180 views

Non-determinstic kernel crash when manipulating large expressions in Mathematica 11.3

I have a encountered a very weird behavior of Mathematica 11.3 when collecting and factoring large expressions. To be more precise, such operations often lead to an abrupt kernel crash, but the ...
2
votes
2answers
646 views

Mathematica 11.3 keeps crashing on initializing Kernel

I have been using a licenced mathematica, provided by my research institute, for a while. Weeks ago it happened to me that at the startup of my mathematica (while initializing Kernel), mathematica ...
0
votes
1answer
96 views

Doesn't time out when using TimeConstrained with FindFit for some data [closed]

To summarize: My problem is that I have some code that won't terminate even when I use TimeConstrained to force it to terminate after 1 second. My question is whether there is an alternative solution ...
-1
votes
1answer
159 views

NIntegrate crashes kernel

I am trying to evaluate numerically an integral of a function which depends on some parameters which I need to vary within a given range. Here are the definitions I use: ...
8
votes
0answers
163 views

FindShortestTour causes kernel crash

I have contacted support, CASE:4075709 UPDATE I have received reply from wolfram support. They have confirmed that this is indeed a bug. There are lots of sets of data that can cause the Kernel to ...
2
votes
0answers
327 views

Recover a never-saved notebook? [closed]

I was working on a notebook when my computer crashed. I hadn't saved it at any point before the crash. Is there any way to recover the content of that notebook? (Please note that I'm not trying to ...
6
votes
1answer
166 views

Kernel crash with RandomInteger

Bug introduced in 11.2 I am using RandomInteger to create sorted test data in the following way: lists = Sort /@ RandomInteger[10000, {10, 200000}]; With ...
17
votes
0answers
232 views

GridGraph[{6,6,6}] crashes—can you reproduce this?

Bug introduced in 11.3 and fixed in 12.0 Occasionally, I see a kernel crash with GridGraph[{6,6,6}]. It is not easy to trigger. Sometimes it may require as many ...
2
votes
0answers
428 views

Mathematica 11.3 on Windows 10 crash on startup [closed]

hoping someone may be able to provide some help with resolving this issue, I've been pulling my hair out trying to figure out what's causing the crash. Only started happening this morning. I launch ...
4
votes
1answer
96 views

ConvexHull peculiar behaviour - bug? (Definitely not a feature)

I ran in the last few days into a problem which I was afraid I couldn't solve: I use a set of 12 points in 3D to define a region and test whether and if how many other points lie inside this region. I ...
9
votes
3answers
346 views

SingularValueDecomposition causes kernel crash in 11.3

Bug introduced in 11.3 or earlier and persisting through 11.3 or later test = Table[RandomReal[{-2, 2}], {3600}, {11}]; Dimensions[test] {3600, 11} Calling <...
4
votes
1answer
246 views

Mathematica 11.3 not responding (OS X El Capitan)

I first updated Mathematica from a previous version (11.0.1) to the newest (11.3) and any computation requiring the kernel would make the software freeze. To solve the problem I tried completely ...
0
votes
1answer
79 views

Why does the kernel die suddenly in this script with ParallelMap?

I have the following script involving ParallelMap, but the Kernel "dies" during evaluation on a high performance computer. Also, on my MacBookPro it dies sometimes ...
0
votes
0answers
40 views

ExportString “PDF” crashes FrontEnd session

While doing some general tests with this post, it appears that this simple command crashes my whole Mathematica session (Mathematica 11.2.0, OSX 10.11.6): ...
0
votes
0answers
46 views

DistanceMatrix on GeoPositions causes kernel crash

I'm trying to use DistanceMatrix on GeoPositions. Doing this on large arrays causes the kernel to crash. Here's an example, that causes the kernel to crash in about 15 seconds (version 11.2). <...
4
votes
0answers
136 views

Mathematica generating a black screen

I often experience this issue: when I am running Mathematica and open a different application (such as Skype) or I try to save a plot from my notebook, Mathematica generates a new black screen (see ...
0
votes
3answers
168 views

Integrate yields no answer and crashes kernel

I encountered a problem with Mathematica. The simple command is: ...