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What are the advantages and disadvantages of MATHCAD, MATLAB, maple and mathematica? Which one do you use, and why?
Nov12-13 01:21 PM
48 116,397
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...
Feb15-14 11:29 AM
25 65,239
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
17 177,089
I'm generating a graph in gnuplot, using the postscript enhanced terminal setting, and trying to use symbols in the...
Sep2-10 05:01 PM
15 29,843
I am trying to solve a system of differential equations and plot solution curves. The differential equations have...
Sep2-10 12:27 PM
5 9,703
Hi..can anyone tell me / give me a link as to how are trigonometric equations solved using MATLAB..I searched the help...
Aug9-10 12:15 PM
2 2,766
For my work I am analyzing pressure waves. I am new to this however, and do not know very much. I have attached two...
Aug10-10 10:39 PM
4 1,126
I am looking for a function or toolbox in MATLAB that is similiar to TableCurve. TableCurve is a program that...
Aug9-10 03:00 PM
0 886
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...
Aug10-10 05:46 PM
0 1,692
I am currently producing an exam paper. My friend suggests me using the exam document class. It's quite convenient...
Aug11-10 02:29 AM
1 1,982
Dear Friends/Experts, I have below code for execution but got error. Any anyone pin point and correct me please? ...
Aug12-10 10:14 AM
2 3,396
Please tell me the code or whatever we call it for finding the integral of sinx in MatLab? Also how to evaluate...
Aug12-10 04:32 PM
1 3,448
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...
Aug13-10 04:55 PM
2 2,685
Hey, so i want to write a string to a .txt file and I tried by doing this: save filename.txt writer (where...
Aug13-10 06:43 PM
1 1,080
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...
Aug13-10 06:55 PM
2 604
What wrong with my calculation.the problem is from the attachment. It keeps saying NMinimize::nnum:The function...
Aug14-10 05:05 PM
Bill Simpson
2 2,374
I am a sophomore student in Indian Institute Of Technology, doing mechanical engineering (Just introducing myself as...
Aug16-10 03:10 PM
3 2,547
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...
Aug21-10 03:57 PM
4 1,081
Hi everyone. It's my first time posting in here. I have a mathematica notebook that defines a four-parameter prob...
Aug16-10 07:10 PM
0 1,335
Does anyone know of any LaTeX modules that makes the pdf output generated by pdflatex ADA/Section 508 compliant? ...
Aug23-10 05:43 PM
1 1,732
Suppose x = 1 2 3 4 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
Aug17-10 10:01 PM
1 5,734
Hi all, and thank you for reading/responding to my thread.I have a problem which involves time series and its power...
Aug18-10 09:43 AM
0 5,974
I am new to filtering, am using MATLAB and need some help. In the attachments you will find 2 pdfs of the same...
Aug18-10 02:31 PM
0 1,203
Hello, my name is Maciek, and I come write from Poland. I have big problem with Mathematica. The Program does not...
Aug20-10 04:58 AM
3 1,148
Hi! I've just finished learning the basics of MATLAB from an internet tutorial. I know a the basics of how to...
Aug21-10 09:08 AM
Urmi Roy
1 3,321
edit: Forgot to add Mathematica in the title. Sorry! Hi everyone. I mined a lot of data and want to analyze it...
Aug24-10 09:16 PM
9 3,309
I would like to divide the body of my document in to two columns. In the left column go the section headings and in...
Aug21-10 09:28 PM
2 2,116
i try run my program for took a long time to solve.What is the problem of my coding?
Aug26-10 03:45 PM
Bill Simpson
4 1,192
Does anyone know a Sine Wave Generator program that will plot Excel Data and extrapolate a a sine wave with its...
Aug23-10 01:33 PM
1 2,609
How can we evaluate the following Differential equation in Matlab dy/dx=(mg-by^2)/m What will the cod3 or command...
Aug24-10 04:32 AM
1 1,090
What is Mathematica command for differential equation y''+2y'+5y=(sinx)*(e^x)?
Aug25-10 07:45 PM
Bill Simpson
1 976
Good day to all, I am stuck with this. I am trying to construct a matrices with this properties.... if n = 8,...
Aug24-10 04:37 AM
4 1,352
I want to make a tetrahedron in mathematica. For example, suppose: {a = 0.2, b = 0.5, c = 0.1, d = 0.3} {a = 0.1,...
Aug25-10 08:29 PM
2 1,595
Have been struggling with errors galore on this one. I am not too conversant with ODEs in MATLAB. The problem is as...
Aug26-10 08:13 AM
0 2,586
Hi, I am working on a MATLAB assignment and I stuck in rotating image, I got a code that allocates starting and...
Aug26-10 04:17 AM
0 2,940
m wondering how they type for maths book. so many equations nd diagrams. ny idea? m on phone so sorry for spelling...
Aug29-10 04:48 AM
1 803
I'd like to type a few tables similar to the one below into a LaTeX document. \begin{tabular}{c|cc} $\cdot$ &...
Aug30-10 12:35 PM
0 3,582
Hamiltonian is Rasha spin orbit coupling. How to tansform the formula to program codes?
Sep1-10 09:16 AM
Sheldon Coope
0 1,632
Hi everyone. Hopefully this is easy to solve. I have large amounts of mined data that have differing levels of...
Sep1-10 09:28 PM
4 2,469
clc for ii=1:1:3 % start looping rand_id= rand(1,1) *3; % Randomly generte a number between 1 to 3. if...
Sep4-10 03:12 PM
0 1,007
Hello, Is there any software which solves integrals STEP BY STEP? Thank you.
Sep7-10 05:05 AM
2 3,773
I am trying to get subequations numbered nonsequentially. I have \begin{subequations} \begin{equation} ......
Sep5-10 05:38 AM
2 6,334
I am calculating the velocity of the air in front of a wing. I would like to plot the 3D vectors of the velocity on...
Sep7-10 02:13 PM
0 2,169

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