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51m
comment ArrayPlot: colours depend on image size?
I'm voting to close this question as off-topic because the problem the user is experiencing can not be reproduced by others.
52m
comment ArrayPlot: colours depend on image size?
Works fine at size 100 on OS X with V10.1
2h
comment I want to draw my data on desktop by mathematica
Try SetDirectory[FileNameJoin[{$HomeDirectory, "DeskTop"}]]
2h
comment Numerical integration giving trouble
I'm voting to close this question as off-topic because it is too localized; i.e, it applies only to the local situation and needs of its poster and answers will not benefit others.
2h
comment Numerical integration giving trouble
Your manner of asking this question is not conducive to attracting responses. Dumping all your code on us with an inadequate explanation of what is going wrong is placing to much a burden on those who might be able to help you. It would be much better if you were to isolate the code concerned with the specific integration that is giving trouble, present that with the necessary supporting definitions, and fully explain how it is failing.
3h
comment “ReliefMap” and “ContourMap” unable to download error
You write "Technical support have found a solution"; did you mean to write "Technical support have not found a solution"?
3h
comment All value types for a symbol?
So the answer to your posted question is really that nothing has changed since Villegas wrote his paper?
15h
comment How to get partial results from Subsets[]?
The 1st item in a list of all subsets of the prime numbers in canonical order for which the elements total to a prime is the set {2}. I make this comment to suggest you might want to place constraints of the size of the subsets.
16h
comment Options for a function I define that can be passed to functions I call in the definition
I gave this answer to illustrate a different issue, but it is a pretty good example of handling options in a function definition.
17h
comment How to mathematically prove that the continuous data is better for finding out the correlations than the binary data?
I'm voting to close this question as off-topic because the issue it raises is not a Mathematica issue but a mathematical one. That it is formulated in terms of Mathematica is not sufficient to make it an appropriate question for Mathematica.SE.
17h
comment Image manipulation is too slow
Please do not post images of your work, especially when the images display at a size that make them unreadable. Please post your actual Mathematica code as text that can be copied and pasted in a Mathematica notebook. Without such, no one will be able to reproduce your problem, nor will they be able to experiment with possible repairs. Make sure to include data that can reproduce the problem.
1d
comment Solve an inequality involving a sum with a parameter
I believe you got an answer to your question from Mathematica when you got the Solve::nsmet: message. AFAIK, there ain't no way Mathematica is going come up the kind of closed-form solution you are demanding.
1d
comment Solve an inequality involving a sum with a parameter
@ValerySaharov. As a native speaker of English, I find your interpretation of "[f]ind an instance" strange beyond all understanding.
1d
comment Override a PlotTheme element at the Options level?
One could lobby WRI to do PlotThemes right. One could work to get many others to do the same.
1d
comment Module inside of Manipulate Example
@David. I believe I have fixed the code so that no global variables can interfere with it.
1d
comment Why does my contour plot have missing blotches?
How do you expect us to answer you when all you show is a image of your result? Please edit your question to include the code that produced the image. Make sure the code is complete -- without undefined variables.
1d
comment How to change number form of Plot Legend in ListContourPlot?
Can you not rework your code into an example that is much simpler and better focuses on the real problem? I would recommend an example that is self-contained, i.e., includes sample data and doesn't require the import of a CSV file. I also suggest dropping the fancy frame label.
1d
comment How can I adjust the global input variable of a function to the value of a local variable within the function
Our answers are nearly the sam and yours has priority. Do you think I should delete mine for being too similar?
2d
comment How to increase the thickness of the edge in a random image
How did you make the diagram? I don't think you much chance of getting a useful response if you don't add the code you used to generate the diagram to your post.
2d
comment How to find roots of a bi-quadratic equation having symbolic coefficients?
Please post your Mathematica code, not your matlab code.