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0
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0answers
33 views

Changing the default font size

Hey I have problems reading my mathematica notebooks due to the small fonts. I'd like to change their default values for the input and output. I already figured out that everything seems to be defined ...
0
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0answers
48 views

Change size of a saved plot or image (post-processing)

I have many plots (that take a long time to run) and each is saved to a variable name. For simplicity, say one was: ...
0
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0answers
20 views

How to set up the font size permanently (i.e. for all notebooks, all future sessions?) [duplicate]

The default input / output font size in Mathematica's notebooks are too small for my screen. I would like to set up permanently a conveniently larger font size so that in any future session I get ...
1
vote
1answer
144 views

How to get the dimensions of a rectangle?

Suppose I create a Rectangle of dimensions 1 and 3. Is there any function in Mathematica that I can use to recover the dimensions of the original rectangle? If there is no such a function, is there a ...
0
votes
1answer
107 views

Setting plot size within vector; dynamic slider (two part question)

I have a question about the size of a plot in mathematica. I'm working on some differential equations (a simplified model of heat transfer in a building). I've programmed it so that you can set ...
2
votes
0answers
75 views

Problem with files size

I need to work with long time series, but I notice that this generates huge files that Mathematica doesn't handle well at all: even opening/saving one of this files is difficult, and the kernel quits ...
0
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1answer
48 views

WindowMargins exact CurrentValue

Is there a way to force getting the numerical values of WindowMargins instead of Automatic for a window? For example let say I ...
6
votes
2answers
600 views

How do I display imported images at actual size?

I know that this is an extremely basic question, but I am having a lot of trouble finding the answer in the documentation. When I import an image (for example, ...