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Jan16-12 Greg Bernhardt
What is this?:This is a list that contains hotkeys and short cuts designed to make your time writing equations in...
Oct17-12 06:24 PM
17 200,282
What are the advantages and disadvantages of MATHCAD, MATLAB, maple and mathematica? Which one do you use, and why?
Sep9-14 01:52 AM
50 129,854
editor, latex Sticky Thread Pinned: Best Latex Editor? ( 1 2)
What's a good freeware latex editor? I've been trying to install LEd, but it's not going smoothly, so I don't want...
Jun7-14 08:10 AM
26 73,380
Jan23-08 12:40 PM
3 10,298
i'm using basic graphics on matlab where i use text(x,y,'text as string') to display text on a plot. is there a...
Oct14-10 09:13 PM
2 10,298
Hello, I am currently doing a 3rd year undergrad project on forward radio meteor scatter the problem involves...
Feb5-09 10:20 AM
1 10,293
There seem to be many versions of Latex avaliable for download for free. But which is the official version? Basically,...
Jan30-07 11:27 PM
5 10,284
Hi, How can I find the following from an array with entries of 0, 1, and >1: Find the sum of all the entries in...
Apr27-09 10:39 AM
3 10,228 Skip to the end of page 2, anyone, help with the plot...
Oct22-07 02:53 PM
0 10,226
Hello folks :) I need to model a finite element model of a beam in bending in matlab i need directions and help ...
Apr12-08 04:42 PM
2 10,149
Hey folks, Am I doing something wrong here? It just seems like I should be able to get a better fit. The data is...
Apr18-12 02:10 PM
13 10,102
Hello, I could use some help with plotting. I need to plot the intersection of three cylinders: x^2+y^2=1...
Oct8-11 05:08 PM
13 10,093
Hello all. I am having troubles reading in data(from a .hdf file) and giving it my own variable names. I have...
Mar4-10 08:40 AM
2 10,093
Hi, when I want to reference an equation in my latex file I use "eqref{}" with produces "(1)". I would like to change...
Aug29-09 04:46 PM
3 10,077
I have created a graph in MATLAB using gplot. The graph has >2000 nodes, hence there is a lot of overlap between nodes...
Feb23-11 01:43 AM
7 10,072
<LINK DELETED> Will someone help me to answer these questions? Does energy contain intelligence? I was...
Jul22-07 03:20 PM
Math Is Hard
3 10,064
Do mathematical proofs exist, of things that we are not sure exist, especially those, that do not have observational...
Jun10-04 02:32 AM
43 10,046
I am trying to model gravity with vector field lines in Matlab. I can kinda do it with a 2D plot, but I cant quite...
Sep1-06 11:12 PM
Dirty D
2 9,982
Hi there! For quite a while I am trying to get this to work... what i just to read a struct array. I have this...
May22-09 12:35 PM
0 9,975
Hi, I have a matrix V, which is a 5-by-2 matrix, where each row represents a point in the xy-plain. How can I...
Apr15-11 02:55 PM
13 9,945
\bibitem Counting each item as "", but I want to change it to "1." how to do this?
May31-08 09:51 PM
Dr Transport
1 9,937
I am trying to solve a system of differential equations and plot solution curves. The differential equations have...
Sep2-10 12:27 PM
5 9,926
I am trying to create a simple GUI in Matlab with two push buttons and two static text boxes. The basic premise is...
Apr14-12 10:40 PM
2 9,917
Hi, I'm looking for some help regarding a problem I have. It's a problem I'm doing for my computer science class,...
Apr7-04 11:12 AM
matt grime
11 9,868
I'm not sure how to do this... I have the following velocity field: t = % in seconds u=5*t*y v=2*t^2*x^2 How...
May16-08 09:30 AM
2 9,830
I was playing around with Mathematica and I discovered this via the help: ...
Jun16-08 07:55 AM
6 9,804
Hi all! I am having great trouble in the last days trying to make matlab plot for me a function of a matrix...
Mar24-11 10:29 AM
3 9,801
1. The problem statement, all variables and given/known data i have 3 vectors a,b,and c. on matlab, i have to find...
Nov8-07 04:56 PM
5 9,753
I would like to define and plot a list of functions in Mathematica without typing all them, but I can't find the...
Jul11-08 02:53 PM
3 9,742
For example, how would I plot the fixed vector <3, 4, 3>? I'm not sure if I'm using the correct language; I mean...
Jan15-11 02:14 AM
Bill Simpson
1 9,719 Can anyone explain to me please how this problem is solved ?
Apr19-08 05:36 AM
6 9,705
Hello, I need help with Mathematica. I want to plot a graph of y=sin x, but on the x-axis, I want pi, 2pi, 3pi, etc...
Jun18-07 01:00 PM
8 9,670
I have located a Latex software bundle that claims drawing Feynman Diagrams... I am inquiring if someone who has...
Aug14-05 04:46 AM
0 9,641
i would like to type up a lab report with alot of equations and calculations on word but i don't know how to use latex...
Jan7-06 10:04 PM
11 9,634
Hello In the following, I need 1\leq m\leq M to be exactly under "arg", How can I do that? ...
Aug2-09 06:27 AM
6 9,615
Hey guys, I got this assignment last week and have been doing every bit of research I can to try to figure out what I...
Mar17-11 11:40 AM
1 9,612
Hi, I'm trying to enter this into matlab: G(s) = -1/((C1+C2)s) How can I enter this into matlab? Thanks!
Nov25-07 08:57 PM
3 9,573
I have a huge set of data. About 5000 excel sheets and in each one about a 500x7 matrix. I'll be doing a lot of...
May1-07 05:46 PM
4 9,529
1. The problem statement, all variables and given/known data Prove that, for all integers n =>1 \frac{1}{1*2} +...
Mar28-08 03:09 AM
Schrodinger's Dog
41 9,509
I see in MATLAB that you can call legendre(n,X) and it returns the associated legendre polynomials. All I need is is...
Oct8-09 08:32 PM
1 9,482
Hi, can anyone recommend me an open source or at least a free program similar to Derive or Mathematica? I did some...
Jan9-07 11:39 AM
10 9,476
I want to graph this vector field -^r/r^2 but I don't know how to do. Any help would be appreciated.
Jun15-11 04:11 AM
6 9,461
I know there are programs like Octave and Scil-ab, but Octave needs Linux/Cygwin and the last version of Sci-lab I...
May16-06 05:14 PM
5 9,439

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