# All Questions

2 views

### Compile Function expecting more arguments

I'm trying to compile the following code. But I get an error because of the number of arguments. ...
8 views

### Mathematica exported movie quality

I am generating an animation using: anim = ListPlot[X] Export["anim.mov", anim, ImageResolution -> 800, Antialiasing -> True] The .mov file obtained this ...
13 views

### Multiple animation in Mathematica

I have the following in Mathematica: ...
21 views

### Plotting a solution of DSolve

I am trying to plot a solution of a differential equation system. This is what I have: ...
16 views

### ColorFunctionScaling

I am using ColorFunctionScaling in my plot but I don't want it to automatically make the min 0 and max 1. I want it to follow a fixed scale depending on height(or ...
25 views

### Solve equation $cos^2(x)=0$ [on hold]

How should I tell mathematica to solve $cos^2(x)=0$ ? and possibly write its roots in $x=2k\pi+\alpha$ format ! Thanks
16 views

### Solving a little heavy differential equation system

I am having some trouble with solving a somewhat heavy differential equation system, which is consisted of 10 variables and other abstract parameters as follows: ...
17 views

### Where can I permanently modify Directory[]?

First I set SetDirectory["F:\\learning_mma"];Directory[](*ok,success*) and then I quite the kernel: Quit[] an then ...
27 views

### How to right adjust the output of a print statement

Suppose i want to print numbers in a loop/table For[n = 1, n < 31, n++, Print[BaseForm[n ,7]]] the output comes with numbers left adjusted. How Can I make them right adjusted?
38 views

### Is it possible to place a shape at each point in my array?

I have an array of points in 2D, I'd like to plot them marking each point with a square whose size and colour I can edit. I am sure that this is possible I am just new to mathematica and would greatly ...
14 views

### Disable cache and pop up

I have a nb file that I have been editing frequently in M 10, but no matter how many times I modify the file or edit the file in M 10 it doesn't seem to update its cache. Everytime I open the file I ...
102 views

### Mathematica Plot and Movie Problem

I have imported two .mat files from Matlab. One containing the x coordinates and another y of a curve at different instants. So the .mat files are matrix and each row belongs to coordinates at a given ...
28 views

### x86_64 Linux: plotting feature

Some features with V10.0.1.0 plotting under x86_64 Linux (xubuntu 12.04 & 14.04). I use ListPlot, but I also see this using other Plot functions. Generate some data: ...
22 views

### LegendMarkerSize value equivalent to special character size in LegendMarkers

I am trying to find the equivalent LegendMarkerSize value to the size specified for special characters when using LegendMarkers. So far I found LegendMarkerSize 14 generates symbols close to 22 set ...
72 views

### How to Plot a Series

I would like to plot f1[x_, n_] := Sum[Sin[(2 j - 1) x]/(2 j - 1), {j, 1, n}] on a single plot containing f1(x,50), f1(x,100), f1(x,1000), with three different ...
59 views

### Generate Matlab figure

I am currently working on a project. Because of lack of communication between my team mates and I, I did most of the work (and the graphical figures) in mathematica. Now, I have to pass all the ...
51 views

### Building up functions from data

Have a tricky Mathematica problem. I am trying to build up functions from data to automate my processes with a minimum of hardcoding. So let's say I have some data: ...
25 views

### Get all variables in an expression with Variables[]

"\[Phi]" <> "1"; Variables[%] Exp["\[Phi]" <> "1"]; Variables[%] Exp[Subscript[\[Phi], 1]]; Variables[%] Say I have lots of variables used for ...
22 views

### Solve won't find all solution sets when I plug parameter values in first

I am using Mathematica 7 & 9 Student Edition. I need to find what values of a make a function, fitnessGradient[a, i, j], ...
51 views

### Outputting numbers symbolically [on hold]

Suppose I want Mathematica to output Table[2^n, {n, 1, 5}] Mathematica gives {2, 4, 8, 16, 32} but how can I get ...
32 views

### How to use “Compile” function when argument is array of size 500? [on hold]

How to use "Compile" function when argument is array of size 500? The examples in the Mathematica help is just with one argument belonging to the real numbers. Any help would be appreciated. ;)