
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 
129,198 
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 
72,961 
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 
197,520 
I would like to divide the body of my document in to two columns. In the left column go the section headings and in...

Aug2110 09:28 PM
Metazeno

2 
2,257 
hi, there is a figure that i want to include in my latex document. The figure is in someones thesis and i want to have...

Aug2110 03:57 PM
nbo10

4 
1,143 
Hi!
I've just finished learning the basics of MATLAB from an internet tutorial.
I know a the basics of how to...

Aug2110 09:08 AM
Urmi Roy

1 
3,485 
Hello,
my name is Maciek, and I come write from Poland.
I have big problem with Mathematica. The Program does not...

Aug2010 04:58 AM
felos

3 
1,210 
I am new to filtering, am using MATLAB and need some help.
In the attachments you will find 2 pdfs of the same...

Aug1810 02:31 PM
swishidge

0 
1,298 
Hi all,
and thank you for reading/responding to my thread.I have a problem which involves time series and its power...

Aug1810 09:43 AM
pigasos54

0 
6,299 
Suppose
x =
1 2 3 4
1 2 3 4
5 6 7 8
1 2 3 4
5 6 7 8

Aug1710 10:01 PM
NeoDevin

1 
6,091 
Hi everyone. It's my first time posting in here.
I have a mathematica notebook that defines a fourparameter prob...

Aug1610 07:10 PM
yourgoldteeth

0 
1,392 
I am a sophomore student in Indian Institute Of Technology, doing mechanical engineering (Just introducing myself as...

Aug1610 03:10 PM
mgb_phys

3 
2,612 
What wrong with my calculation.the problem is from the attachment.
It keeps saying
NMinimize::nnum:The function...

Aug1410 05:05 PM
Bill Simpson

2 
2,511 
I need help! I want to pass the info I get from uigetfile by pushing the browse button to the next button where I will...

Aug1310 06:55 PM
darthxepher

2 
628 
Hey,
so i want to write a string to a .txt file and I tried by doing this:
save filename.txt writer
(where...

Aug1310 06:43 PM
darthxepher

1 
1,424 
From the attachment. i would like to know how to find (t_1 and t_2)minimum if given t_0=0 and t_3=5.It seem like when...

Aug1310 04:55 PM
shafieza_garl

2 
2,806 
Please tell me the code or whatever we call it for finding the integral of sinx in MatLab?
Also how to evaluate...

Aug1210 04:32 PM
abc007

1 
4,042 
Dear Friends/Experts,
I have below code for execution but got error. Any anyone pin point and correct me please?
...

Aug1210 10:14 AM
mashiling

2 
3,668 
I am currently producing an exam paper. My friend suggests me using the exam document class. It's quite convenient...

Aug1110 02:29 AM
fatra2

1 
2,252 
For my work I am analyzing pressure waves. I am new to this however, and do not know very much. I have attached two...

Aug1010 10:39 PM
minger

4 
1,173 
I know I can use fsolve to solve a system of equations (not one's I'll use; they will be nonlinear). Let's call this...

Aug1010 05:46 PM
bmanbs2

0 
1,775 
I am looking for a function or toolbox in MATLAB that is similiar to TableCurve. TableCurve is a program that...

Aug910 03:00 PM
swishidge

0 
948 
Hi..can anyone tell me / give me a link as to how are trigonometric equations solved using MATLAB..I searched the help...

Aug910 12:15 PM
nanunath

2 
2,906 
i have problem regarding to the numerical method. my problem is from da attachment,if i replace x with value 1,it will...

Aug910 05:20 AM
jackmell

1 
1,521 
I want to create a Matlab script which takes images and plots a graph of image intensity versus position.
Currently...

Aug610 02:29 PM
barnflakes

0 
2,516 
Hi guys, look time lurker first time poster. Im simulating a simple multimode laser to analyse its output as a...

Aug510 10:15 AM
dazzday

0 
1,342 
Hi,
Looking for a bit of cheeky help with matlab, im stumped!
1) I have written a program that i want to cycle...

Aug410 03:10 PM
pp84

0 
1,148 
Hello,
Does anyone know how to save the plots and some of the data results generated by the Matlab Wavelets Toolbox...

Aug410 10:10 AM
n.karthick

1 
1,974 
Hi, quick question.
I have an inline function I would like to differentiate symbolically in Matlab, however when I...

Aug410 06:15 AM
calt3ch

1 
8,740 
Hi there.
I have become a bit stuck with a little project I am working on. I have a series of RGB Tiff images which...

Aug310 02:31 PM
physical101

0 
4,007 
I'd like to make a single 3D graph that contains a scatter plot and a plane. Ideally I'd like to import the data for...

Aug110 12:10 PM
Wesleytf

3 
3,760 
I feel like I am still very confusing in my learning process. Can anyone give me such a recommendation? Thanks a lot!

Aug110 05:11 AM
abc007

2 
2,863 
Hi,
How can I plot some 2d graphs in a 3d fashion like the following picture using excel or matlab?
...

Jul3110 11:04 PM
Si14

4 
1,803 
Which is better and why???

Jul3010 05:59 PM
jorgext

2 
1,866 
I need help to calculate divergence in 2D with Matlab.
I need to use divergence application so I realized, the...

Jul3010 12:40 PM
abcdgb

0 
3,610 
Let me see if I can line out my question a little better to hopefully get some sort of input. I am trying to...

Jul3010 12:08 PM
sshzp4

5 
4,964 
Need help creating a recursive script in matlab that can do this:
S = 1^2 + 2 ^2 + 3^2 + ... + n^2
: P
Thanks.

Jul3010 05:54 AM
jamesrc

1 
975 
i want to find the minimum sum of this equation and find the t like using solver in Excel,but since the integration...

Jul3010 12:24 AM
abc007

3 
3,045 
Hi all,
I have used matlab curve fit tool to curvefit a set of xy points. Now I want to export the curvefitted y...

Jul2910 04:22 PM
Si14

2 
3,545 
I have some accelerometer data from an object and I want to find the natural frequency and displacement of this...

Jul2910 12:34 PM
6Stang7

0 
738 
I have no backbround in programming or science/mathematics software, but time and desire to learn...
is learning ...

Jul2710 04:51 PM
murray92

4 
1,769 
Hi,
I have tried everything to figure this out in matlab and I can't so I was wondering if anyone could help me...

Jul2710 12:38 AM
nkamaraju

2 
2,152 
If someone could supply the code to plot this graph in Mathematica would be awesome.
Would also be best if it...

Jul2610 11:31 PM
James Wine

2 
958 