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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
Gertlex
17 192,676
What are the advantages and disadvantages of MATHCAD, MATLAB, maple and mathematica? Which one do you use, and why?
Jul22-14 10:36 AM
shadi_s10
49 127,304
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
freshman123
26 71,720
guic
Jan23-08 12:40 PM
adm_strat
3 10,175
Hi there, Does anyone know the Latex code for Hermitian conjugate (dagger) on TeXniccenter? Thank you!
Nov15-09 08:45 AM
xepma
1 10,173
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
jwiix
3 10,167
Hello :smile: I've been using Latex more and more on these boards, and I'd like to use it for my Physics notes that...
Oct3-11 04:54 PM
Edgardo
4 10,155
Hi I have an m-file which accesses another m-file at some point, but I don't want it to run the entire file. Is...
Mar24-09 08:57 PM
MATLABdude
5 10,122
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
Amir_hma
2 10,094
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
cristo
3 10,019
<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 10,018
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
pandarean
13 9,957
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
ericvandamme
13 9,947
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
edvthu32
2 9,940
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
quantum13
2 9,924
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
erdnase
0 9,905
\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 9,881
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 9,868
I am trying to solve a system of differential equations and plot solution curves. The differential equations have...
Sep2-10 12:27 PM
airborne18
5 9,855
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
dpsguy
7 9,808
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 9,790
Do mathematical proofs exist, of things that we are not sure exist, especially those, that do not have observational...
Jun10-04 02:32 AM
Rader
43 9,767
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
JohnSimpson
2 9,764
I was playing around with Mathematica and I discovered this via the help: ...
Jun16-08 07:55 AM
faitswulff
6 9,759
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
jhae2.718
13 9,672
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
Marin
3 9,623
http://img337.imageshack.us/img337/8922/problemcmi0.jpg Can anyone explain to me please how this problem is solved ?
Apr19-08 05:36 AM
uaeXuae
6 9,618
I have located a Latex software bundle that claims drawing Feynman Diagrams... I am inquiring if someone who has...
Aug14-05 04:46 AM
Orion1
0 9,599
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
alphysicist
3 9,591
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
CompuChip
8 9,582
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
rogue007
1 9,545
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
ekrum
2 9,544
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
TSN79
11 9,534
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
sara_87
5 9,534
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
S_David
6 9,530
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
LeBrad
4 9,485
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
pnjbi
3 9,474
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
CFDFEAGURU
1 9,425
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 9,379
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
haki
10 9,375
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 9,374
I am stuck at very crucial stage. I want to generate the step plot which is generated using step command in simple...
May28-09 12:13 PM
Altairs
0 9,365
I'm trying to prooduce a plot of a root locus for an open loop transfer function. The transfer function is in the...
Apr14-05 05:59 PM
SGT
1 9,352

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