
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 
195,511 
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 
128,594 
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 
72,543 
Hi,
Does anybody know how I can let Mathematica show the origin point when plotting?
Usually, it labels the axes...

Sep1511 10:54 AM
DaleSpam

1 
1,827 
I am trying to do some Newton's methodtype stuff in Mathematica.
I want to build a While loop that does the...

Nov2611 08:10 PM
Bill Simpson

1 
1,827 
Hello,
I am having difficulty inputting a non linear algebraic equation into polymath to solve
for reference...

Nov2213 08:05 AM
kreil

3 
1,827 
Also available at http://math.ucr.edu/home/baez/week232.html
May 18, 2006
This Week's Finds in Mathematical...

Jun2106 04:01 AM
ebunn@lfa221051.richmond.edu

25 
1,826 
Hi
I am trying to make my matlab communicate with a Keithley 6487 but I need a matlab driver. Is there any one...

Nov1008 05:44 AM
Excom

0 
1,826 
I have three n x n matrices for which I am try to compute the saturation of each element in the matrix. The function...

Nov510 05:25 PM
Bill Simpson

1 
1,826 
Okay, guys. Here's what I want to do: convert a *.tex file to a *.dvi file, and then look at the pretty *.dvi file. ...

May409 12:24 PM
turin

6 
1,824 
How do I plot those together?
It seems like Mathematica isn't recognizing Primorial. Every time I try to use it, it...

Aug811 03:50 PM
TylerH

5 
1,823 
I want to get all possible pairs of the dimensions of an image, i , j,to address each pixel individually,without using...

Apr1512 06:55 PM
atrus_ovis

0 
1,823 
Is it possible to only show section numbers without chapter numbers in a LaTeX document of class "book"? For instance,...

Feb2612 02:47 PM
gauss^2

1 
1,822 
I have attached the problem to this post. My attempt at the first part (i used 'm' instead of 'l' as it's less...

Jun1512 10:14 AM
NemoReally

5 
1,820 
Hi all.
i am integrating in matlab and plotting the results in a yvertical and xhorizontal system.
where x and y...

Dec3009 03:40 AM
batinaki

2 
1,819 
Suppose that I am plotting some data that corresponds to "i" different functions. So on the plot I have "i" number of...

Jan2912 12:15 PM
roldy

2 
1,819 
A beginner to Mathematica's question:
I try to make the following integration in mathematica 6 and I get back the...

Nov208 12:10 PM
shehry1

2 
1,816 
looking for a good suggestion on what to use to create math text documents

Jan3010 07:05 AM
The legend

4 
1,815 
I am trying to create a list of 5 random numbers between 1 and 20
In:= RandomInteger
Out:= {10, 11, 9, 8, 1}
...

Feb2611 08:08 PM
rcgldr

2 
1,815 
hello...how can i solve transcendent function with maple (7 is the version i have).
th problem is:
(1a*x^2)*tgx =x...

Oct1104 07:03 PM
urban

0 
1,814 
Hi
This has got to be easy but I can't find the answer anywhere. How can I use 'plot' where the x axis does not...

Jan3011 11:51 PM
MATLABdude

1 
1,813 
Hi all,
I am a student from India doing masters in communication systems. I have an issue with implementing an...

Nov2612 04:25 AM
omcar.vaidya

1 
1,812 
Hello,
Just perhaps a simple question for a Mathematica expert:
I have a function of two variables f(a,b)...

Oct1311 06:37 PM
Simon_Tyler

1 
1,811 
Does anybody knows the package that can, given metric and equation of hypersurface (spacelike or null )calculate...

Sep1811 02:40 AM
Simon_Tyler

3 
1,810 
Hi,
I am having trouble writing the code for the following:
The two Dynamic Equilibium Equations for an electric...

Apr311 12:31 AM
mkadouh

0 
1,810 
Hey all, I am plotting some data using matlab and have a question.
Basically, this is what I'm trying to do. I am...

Mar1312 03:38 PM
SeannyBoi71

4 
1,810 
Hi there, I'm having a hard time trying to plot a Bode Diagram here in MatLab.
The transfer function not only has...

Mar3112 02:02 PM
Ramon

0 
1,809 
Hi guys I am tasked with reformatting a paper for an academic conference and I would like a nice MS word template for...

Jun1913 08:41 AM
ChristinaJ

2 
1,809 
I'm just starting to get the hang of Mathematical induction and I was wondering if you guys could please check this...

Jul408 10:43 AM
HallsofIvy

7 
1,808 
Dear Fellow,
I need to find the roots of equation
x^8 2x^6+3x^47x^2+a=0
in MATLAB, in...

Sep1811 11:39 AM
Pythagorean

4 
1,808 
Hi
As far as I am aware there is no 'undo' functionality in Ansys. So if I make a mistake when creating geometry...

Oct2711 08:21 AM
boshank20

0 
1,808 
I want to create row matrix A by using row matrix B_1 , B_2 , B_3 ,...,B_7
Example
B_1 = ;
B_2 = ;
B_3 = ;
....

Apr2612 12:21 PM
JesseC

1 
1,808 
This is a bit philosophical.
What does it mean to say that a mathematical object exists?
To add some concrete...

May1208 05:45 PM
zpconn

3 
1,807 
Hi,
I hope that I am posting my post in the right section!
I have been given many numerical series that i am...

Oct105 07:32 PM
Diane_

1 
1,806 
hi,
somebody please try to help me to integrate an expression in Maple or Mathematica or other... I don't have any...

Jun1307 08:18 AM
Office_Shredder

3 
1,806 
Hi, I want to find out how thick/big/fat is the object in the image.
For example, there is a tree in the...

Oct2613 06:23 PM
Ping Ong

2 
1,805 
Hi
i want the x axis to go from 1 to 5, then plot the 2nd element of each pair, (so that they appear in a horizontal...

Jan1511 05:48 PM
Sarah rob

4 
1,804 
Hi there,
I just switched from Maple to Mathematica and I would like to know if there is a way to have Mathematica...

Nov1905 09:04 AM
one_stinky_bum

0 
1,803 
Hi,
There are few mathematical entities which we encounter quite often ..like pi,e,hyperbolic and trigonometrical...

Oct1204 06:17 PM
nolachrymose

15 
1,802 
Hello,
does anyone have an idea how easily to display a matrix of numbers such that each entry, for example 3, is...

Mar911 02:53 PM
iva_bg

2 
1,802 
I am doing very well in school, but I know if I want to get into the top tier graduate schools, i need to get a lot...

Jun106 07:12 PM
JasonJo

0 
1,801 
Does anyone know a way to get halfvertical lines? I mean, I'd like something identical to /vline , but which starts...

May2212 12:54 AM
robphy

5 
1,799 
Current science describes a solid, liquid, and gas, as having different densities. Solids have the highest density,...

Apr1505 11:18 AM
Berislav

12 
1,798 