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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
17 192,346
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 71,619
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
49 127,153
I would like to insert a figure into Latex. I have taken the figure from wiki and saved it on Paint. How do I...
Dec6-09 06:42 PM
nbo10
6 2,009
I just installed LAPACK, but I'm not sure how to use it. The documentation tells about the routines, but the problem...
Dec7-09 03:01 AM
alxm
2 4,539
Hello I am trying to import some data from an Excel spreadsheet, however the range is a variable in my code. For...
Dec7-09 12:48 PM
mikeph
2 5,290
Hi I have define a 3D object with ParametricPlot3D, something similar to a sphere called "obj." I then want to use...
Dec7-09 03:18 PM
DaleSpam
1 2,233
Hello I am trying to speed up a code which performs a number of tasks on a set of data. I am wondering if there are...
Dec8-09 12:14 AM
rootX
2 1,030
Hi, I have a major problem with gnuplot, this is what happens: gnuplot> plot "results.data" using 1:2 with lines ...
Dec8-09 08:50 AM
andresordonez
1 2,617
i need to apply a low pass and high pass filter, as well as a band pass filter, to a plot i've made using matlab does...
Dec8-09 09:07 AM
mehan15
2 32,745
I have this question: http://img7.imageshack.us/img7/1399/52987960.png And From this I created this: delete...
Dec8-09 12:54 PM
xpack
2 2,287
A bit of background~ I'm using a wii mote to collect accelerometer data, and have the data exported to an excel...
Dec9-09 03:14 PM
Mark44
1 1,923
Hi, I'm trying to model the frequency response of a thin PZT disc using COMSOL, but I am not sure how to calculate...
Dec10-09 01:39 PM
krgoutham
5 7,561
I have data in x,y pairs that I am passing to the RectangleChart function in Mathematica. But I want to be able to...
Dec11-09 10:14 AM
mhmounty
4 2,805
I am trying to write something like: minimize {w \in \mathbb{C}^N} You can see it in the attached file....
Dec11-09 03:09 PM
nikilp
2 8,644
I tried to do integral^x dx but Wolfram's online integrator reported that it couldn't do it Am I missing...
Dec11-09 07:03 PM
DaleSpam
8 4,496
Hallo, I have matrices on my workpace and i need to take the first element from each one and produce new vector....
Dec12-09 05:22 AM
omri3012
2 2,639
So I want to draw a number of objects on the same picture. The object is defined parametrically: ParametricPlot3D...
Dec12-09 02:43 PM
DaleSpam
2 1,048
hi, im trying to produce a manipulate graph where the controller type is the drop down menu. (or pop up menu)....
Dec12-09 03:39 PM
lavster
5 2,118
How can I program this series http://i46.tinypic.com/16qr1d.jpg the n looking symbol is Pi thanks in...
Dec14-09 01:31 AM
matonski
1 1,125
Following a similar problem that was posted.... I have data , which consists of 3 columns related to 3 parameters...
Dec14-09 09:39 AM
apecher
0 793
Hi. I'm writing a project and am using a template latex document with the idea being that i don't have to worry about...
Dec14-09 05:06 PM
latentcorpse
2 5,553
I have a MATLAB Test Tomorrow Please teach me the MATLAB programming to solve Taylor & Maclaurin Series, without...
Dec15-09 01:56 PM
Mark44
1 4,648
Hello, How can I do something like this: ..................TABLE OF CONTENTS................ ...
Dec16-09 10:37 AM
S_David
0 1,178
Hi all, as title, how to take the power of elements of an array to, say, 5? I know how to do it using loops, but...
Dec16-09 03:40 PM
some_pete
2 5,504
hi guys , I'm trying to draw the following function , however MATLAB doesn't like my code . What am I doing wrong...
Dec17-09 03:08 AM
matonski
1 2,750
Dear all, This is a query from DSP which I need to implement in MATLAB. I am new to both, DSP and MATLAB. I have...
Dec17-09 05:24 AM
Raajatre
0 1,826
I probably wouldn't be able to afford a lot of the toolboxes but are any toolboxes in Matlab any good? Here are the...
Dec17-09 02:03 PM
nbo10
2 1,078
Hi guys , I need to write a code in order to calculate Simpson's Rule. Here is my code , what's wrong with it ? ...
Dec17-09 06:41 PM
D H
3 2,706
Hey. There's a document that has several Chinese characters. Unfortunately I can't copy and paste the characters into...
Dec17-09 11:14 PM
berkeman
3 1,105
Hello, I was wondering if it is possible to write functions in Latex to place figures in a constant way during the...
Dec18-09 06:07 AM
steem84
2 1,452
Hey, I'm trying to model the motion of a batted ball (the pitch, collision and the hit). However, I'm including air...
Dec18-09 03:31 PM
ramivuxg
7 12,437
I have 2 parameters, p and q. rmin depends on p and q in a complex way, but for a given p and q it can be solved...
Dec20-09 12:43 PM
hufflepup
4 2,591
Hi guys , When I say A= ; what does it mean about A ? thanks
Dec21-09 08:25 PM
Dr Transport
1 947
Does anyone have a Mathematica notebook that plots the Kruskal-Szekeres diagram for a black hole? (So I can see it...
Dec22-09 03:16 AM
DiamondGeezer
0 1,345
Does anyone here use Feyncalc? (Or have a better alternative). I have terms that I need to simplify like : (2...
Dec22-09 02:25 PM
Hepth
0 2,600
Hi all , I'd like your help with some actions taken with matrices . if A= and C= what is the difference...
Dec22-09 02:40 PM
matonski
1 974
how can i solve this problem as iam a beginner in the matlap :) the main question is plot the following...
Dec23-09 01:18 PM
Mark44
2 1,380
Dear All, I have a very longe expression (see file attached ) of variables x, a, Lambda... etc, when I apply...
Dec26-09 05:42 PM
Hepth
1 1,238
Hi all. i am integrating in matlab and plotting the results in a y-vertical and x-horizontal system. where x and y...
Dec30-09 03:40 AM
batinaki
2 1,811
Hi - I am an engineering student who is quite new to Mathematica (v. 6) but I really enjoy it. Lots of examples, easy...
Dec30-09 04:37 PM
mikezburke
2 959
Hey. If you want to reference a box in excel, what's the command? I thought it was $E5$ but that doesn't work. ...
Dec30-09 10:33 PM
Nusc
2 764
I think Maple and Mathematica are equally powerful, but am curious to see which one is used by more people. Please...
Dec31-09 12:02 AM
dE_logics
14 2,587

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