
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...

Jun714 08:10 AM
freshman123

26 
71,186 
What are the advantages and disadvantages of MATHCAD, MATLAB, maple and mathematica?
Which one do you use, and why?

Jul2214 10:36 AM
shadi_s10

49 
126,371 
What is this?:This is a list that contains hotkeys and short cuts designed to make your time writing equations in...

Oct1712 06:24 PM
Gertlex

17 
191,881 
I have a set of partial differential equations I wish to solve. Their arguments are complex numbers and their...

Jul1008 01:32 PM
bartadam

0 
4,224 
Hey all,
I know this has been discussed before, but seeing that I cant find a post anywhere with a good solution,...

Nov2110 12:52 PM
marsdk

0 
4,224 
I am trying to create a cobweb diagram in matlab. However, I am not sure what I am doing wrong. When I enter the...

Sep1810 09:25 PM
Pythagorean

1 
4,226 
I wish to use a for loop i already made and replace a number with a variable defined as a range of numbers, then plot...

Sep705 09:49 PM
physicsCU

2 
4,227 
Suppose I have a matrix of values v =
I need to be able to delete the duplicate rows where order does not matter....

Apr1612 11:41 AM
roldy

5 
4,227 
UPDATE!!
I have corrected my 3D models of gravity. They are done in MatLAB so if anyone has it and wants to...

Sep406 11:13 AM
Dirty D

0 
4,228 
Hello,
I have an interpolated function at mathematica
x>InterpolatingFunction blahblahblah
which looks like...

Oct2309 02:18 AM
LordV

3 
4,230 
1. The problem statement, all variables and given/known data
I am having some trouble with MathCad.
Under...

Feb2411 06:13 AM
markus.sparti

0 
4,230 
Hi,
I have this problem about creating a mathematical model.
the context is fourier series/transform.
It is about...

Nov1207 04:10 PM
brad sue

0 
4,234 
The instructions for the attached hw instructs us to use maple for both problems. I really don't know how to use it....

Apr1604 06:14 AM
ilikephysics

3 
4,238 
Hi, I am working on evaluating electron transmissions through barriers using the transfer matrix method (like in...

Oct1111 08:38 PM
Apasz

0 
4,238 
Hi all
I am in the very first year in college and when i enter into my college library i see some books on Matlab...

May1605 10:53 AM
neurocomp2003

3 
4,251 
Hi,
I have just started working with mathematica and I am making a few manipulable plots of differential equations....

Jan1611 12:08 PM
LouisPhilippe

3 
4,255 
Hello, I am currently at work and I'm going to spend about 5 hours a day in front of the computer. This would be an...

Mar1711 07:18 AM
mikeph

3 
4,258 
I've been trying to solve one of my MATLAB problems for about 2 weeks now and I am completely lost as to how to solve...

Oct610 01:59 PM
[sammich]

2 
4,277 
I want to plot a 2d graph in Maple with one axis labelled with a Greek letter and the other axis labelled with an...

May2709 06:38 PM
nrqed

0 
4,279 
Playing video poker, 9/6 Jacks or Better, has an expected return, computer calculated, of 99.54% with perfect play.
...

Sep104 02:14 PM
CRGreathouse

7 
4,281 
I need some help with matlab! not sure which function to use!
I think i should use xcount ycount so i can do it but...

Jan2507 12:18 AM
doodle

3 
4,282 
I started reading this book an Amazon, and I can't stop. Has anyone else read it? Is there some reason I haven't seen...

Mar1105 01:53 PM
honestrosewater

4 
4,284 
Hello people.
I seem to have run into an odd problem with my page numbering. Whatever I do to the...

Jan2010 04:25 PM
kb03y

0 
4,286 
Hi all,
I'd like to define a vector valued function in mathematica 7 as the exponential of a quadratic form, defined...

Feb1011 10:22 PM
Simon_Tyler

6 
4,287 
How do I plot (x, collatz(x)), where x in an integer between 1 and 1000 inclusive, on a scatter plot?
function c =...

Jun2211 06:25 PM
MisterX

4 
4,290 
Say I command the following simple script:
figure; plot(,,,)'
1. How can I create a data cursor on one curve...

Jan511 01:17 PM
DoubleHubble

0 
4,295 
Hi, I'm currently working on a C program where I have a huge 2d array that changes with time, so in the end, what I...

Oct1710 11:50 AM
saray1360

1 
4,298 
I am in my last year of high school and going to waterloo in Semptember for Mathematical Physics.
I applied for...

Apr1908 03:31 PM
ice109

5 
4,307 
i use matlab and i want to fit 50 data points to something similar to
A*sqrt(x+B)+C

Aug1009 08:10 PM
chopficaro

0 
4,309 
can someone tell me some recent famous mathematican, and the major works...

Apr1503 09:19 AM
mathshead

9 
4,310 
so i was kind of wondering if anyone knows of any mathematica tuorials for how to operate with complex numbers (i know...

Dec1107 08:04 AM
liskawc

8 
4,311 
I am just finishing my freshman year as a physics major. I am wondering what software might be useful to get my hands...

Jul2013 02:54 PM
Nile3

18 
4,319 
I am using Latex for typesetting technical document. The default \int command produces the integral sign in somewhat...

May3110 08:40 PM
alphysicist

1 
4,321 
I'm wondering what your opinions are concerning Mathematica and Maple. I'm about to order one or the other for my...

Jan1607 06:34 PM
Chris Hillman

2 
4,323 
does anyone knw the code for how to produce the d slash notation in the integration measure for momentum space? Where...

Dec2908 05:44 PM
the1ceman

2 
4,324 
Hi,
I'm trying to import multiple files into Mathematica. Each file is a 2d matrix and I would like to import...

Apr1211 01:42 PM
ChristinaJ

1 
4,324 
In mathematical Induction, sometimes two variables are given, such as:
"All positive integers n and all real numbers...

Mar1207 04:01 AM
Residual

4 
4,326 
I've been working on this problem for the past two and a half hours. The problem is: Prove by induction that n^3 + 2n...

Sep3005 01:15 AM
Tide

7 
4,334 
Hello,
I'm quite new to Wolfram Mathematica and do like the elegance of some parts of the language. However, I...

Mar1811 11:15 AM
fleuredelis

6 
4,337 
Hello all
i need help in finding the best row/column in a binary matrix.
suppose i have a matrix of size 100*50...

Jun110 09:19 AM
n.karthick

1 
4,340 
Hi everyone,
I BADLY BADLY need to place a \blacksquare before my equations AND also have line numbers, as shown in...

Nov2609 12:23 PM
maverick280857

2 
4,343 
I am using Mathematica to create a formula to solve for (Vs) in an equation shown at the top of the attached image. ...

Nov2611 01:51 PM
larsbentley

5 
4,346 
Hello everyone,
I have the following equation, and I want to write it using mathematica:
...

Sep109 06:52 PM
DaleSpam

9 
4,351 