The tag has no wiki summary.

learn more… | top users | synonyms

2
votes
3answers
98 views

Map several functions in one routine

I have several functions, let's assume they are: func1[x_]=x; func2[x_]=3*x-5; func3[x_]=0.1*x^2; and a lot more like these. For each and every one of these I ...
4
votes
1answer
62 views

Use of the option EvaluationElements

When trying to answer this question, I ran into the following problem. In the help documentation of EvaluationElements, it is claimed that we can use EvaluateNotebook to evaluate only cells that have ...
8
votes
2answers
138 views

Is it possible to create Evaluatable cell which will be automatically overwritten?

Am trying to generate an Evaluatable cell which itself is an output cell which will be overwritten when the original Input cell ...
0
votes
1answer
120 views

Automatically shrink stretched images back to their original dimensions

We all sometimes find images on the web that are carelessly stretched to larger dimensions than original, which results in nothing but a reduction of the detail / dimensions ratio. See Original vs ...
1
vote
1answer
123 views

Welcome screen (V9): selecting notebook from Open Recent … results in initialization cells not evaluating

The following represents an abbreviated example of more complicated code, but it replicates a problem the more complicated code encounters. ...
4
votes
2answers
107 views

How to automate generation of image files?

I need to generate a large number of figures as PNG files, and I'm trying to decide whether Mathematica would be the quickest way to do this. All the figures have the same basic structure, and I'm ...
8
votes
2answers
202 views

Seeking strategies to deploy a function securely without a front end

Background I have a fuction, which calculates an analytic solution to a multi-dimentional geometry problem. The function takes a list of real numbers (typically less than a dozen) and outputs a ...
7
votes
0answers
132 views

Is there a Palette for processing experimental data?

I find that Mathematica has excellent tools for processing experimental data: importing complex data, manipulating it, fitting curve to the data and plotting with error bars. But the problem for me is ...
0
votes
0answers
69 views

Use Mathematica to automate mouse clicks and/or key presses [duplicate]

Possible Duplicate: Programmatically move the cursor to a desired location on the screen I would like to use Mathematica to be able to move my mouse to certain coordinates, click the mouse, ...
2
votes
1answer
120 views

Randomizing a lab

I teach a class where students do a weekly lab in Mathematica. They do it in a computer lab, and because there are many of them, and only one of me, I encourage them to help one another. ...
2
votes
1answer
97 views

Generating continuous products or sum

This is kind of a continuation of this question. I want to automate these 2 steps on Mathematica once I give an integer $N$. generate a list of variables $\{a_i\}_{i=1}^{i=N}$ then for some ...
10
votes
3answers
324 views

Programmatically quitting the FrontEnd or running without one?

I have a conundrum. I use an iMac's OS X 10.6.8 settings to start and stop the machine at the specific times that I need a particular notebook to run. I've done this because it has worked more ...