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3
votes
2answers
111 views

FEM Solution desired for “Plate with orifice” deflection: Application of Boundary Conditions and use of Regions

I found the deflection of an orifice plate (circular plate with a hole) subject to uniform pressure using Mathematica's NDSolve functionality. The plate is fixed at its outer circumference and is ...
5
votes
0answers
103 views

Logic programming with Mathematica

My question is: Wikipedia says that there is logic programming paradigm support in Mathematica (like In Prolog). Could anyone provide me with an example of using this paradigm in Mathematica?
0
votes
0answers
81 views

Fun/Frustration With Coding Coding Theory

I have code following from this post: http://math.stackexchange.com/questions/1317722/fun-frustration-with-coding-coding-theory I think I am done with the code, but now I face a single problem. The ...
9
votes
2answers
268 views

Making an application based on user input

I purchased Mathematica a few days ago, and although I am a mathematician, my programming and Mathematica knowledge is close to zero. So please help and point me to some resources for the following ...
0
votes
2answers
58 views

Plotting a Forced Vibration Differential Equation [closed]

I'm attempting to plot a differential equation solution but mathematica is giving me trouble. The plot is showing up blank. Here is what I have. ...
3
votes
0answers
140 views

Something like MATLAB Cody for Mathematica? (Learning through exercises.)

At some rainy days, when I realise again the TV program is getting worse and worse ... I visit Cody: Cody™ is a MATLAB Central game that challenges and expands your knowledge of MATLAB. As a web ...
0
votes
0answers
33 views

Why command Limit has problem in some examples?

I consider limits of function in Mathematica, using instruction Limit. And I know that Mathematica has problem with computing limit of function for example 1/x when x->0, it returns Infinity. But ...
12
votes
5answers
508 views

Opposite of StringSplit

What is an appropriate command that does the opposite of the following. StringSplit["a b c d e f g"," "]
1
vote
0answers
36 views

How to evaluate Poisson Bracket? [closed]

I'am new in Mathematica so please don't yell at me. I want to define Poisson Bracket in Mathematica 9 and evaluate it for two functions,but it didn't worked. Could you help me please? ...
2
votes
2answers
223 views

Can I solve this graph theory problem with Mathematica?

Internet browsing I came across this problem, as can be solved using Mathematica. Edit: The image says: Place the following numbers 1,2,3,4,5,6,7 in the following diagram (all), without repeating any ...
1
vote
2answers
184 views

How do I disorder a list in Mathematica?

Given a list like this (the original list is much longer), how I can get a completely unordered list and save it in plain text? I change the file names (names at random), using a length of 5 digits, ...
0
votes
1answer
126 views

Como generar aleatoriamente listado de operaciones con numeros racionales con seleccion multiple

Edit: Necesito que Mathematica me genere al azar una lista de operaciones (+,-,*,:) con numeros racionales . La cantidad de elementos de la lista asi como la dificultad de los racionales queda ...
3
votes
2answers
101 views

How to declare a variable with subscript being numbers? [duplicate]

everyone! I hope to declare a variable with subscript as numbers, for example, $x_{10}$, $x_{11}$, $x_{01}$ as variables. Is it possible in mathematica? If so, how to implement it so that it treats ...
1
vote
1answer
75 views
-3
votes
1answer
81 views
1
vote
1answer
78 views

Column Division

I'm new at Mathematica. I need to find all the reminders of a division between two integers - just like column division - and stop until I obtain a reminder equal to one of those already found. For ...
2
votes
1answer
184 views

Where can I find a good tutorial for stochastic modeling using Mathematica?

I am a newbie in Mathematica and I aim to use Mathematica mostly for stochastic modeling (to develop and analyze models in evolutionary biology). Note that I am not necessarily a great mathematician ...
11
votes
0answers
352 views

Learning Resources for Data Science in the Wolfram Language

I'm delivering an upcoming course on Data Science with the programming/analysis done predominantly in the Wolfram Language. I created the following table to leverage students' familiarity with Lists ...
1
vote
0answers
127 views

What's a non-trivial Mathematica program involving conscious choice of stack vs. queue data structure?

In a typical computer science algorithms course, much attention is given to the discussion of queues vs. stacks as a data structure programmers need to consciously choose from to achieve algorithmic ...
0
votes
0answers
193 views

How to solve a signaling game in Mathematica (game theory)

A signaling game is within the field of game theory, and more information can be found here. I would like to know, how one can solve such a game, by finding the Baysian Nash equilibrium in ...
0
votes
1answer
192 views

Plot Notes present in sound sample

I would like to visualize a sampled sound, and place the sounds as notes starting from C0 to A8 or such. I have a table of ...
0
votes
1answer
89 views

How do I plot a variable against another variable in Mathematica?

I'm working on a system that has molecular interactions, for which I have the defined constants. r=0.5; a=1; c=0.01; d=0.1; e=0.02; k=500; and my system of ...
2
votes
0answers
111 views

Teaching Plan for High School Students [duplicate]

I would like to eventually teach Mathematica to my future high school students. In high school, there are many students who haven't taken a computer science class yet. I know Mathematica can get ...
11
votes
3answers
1k views

Do you know of any web-based university course that is entirely Mathematica based?

Does anybody known of a web-based university course entirely built with Mathematica? I mean one where the whole course (lectures/labs/exams) is presented in Mathematica FrontEnd form. My point is ...
39
votes
8answers
12k views

What is the best Mathematica tutorial for young people?

As Conrad Wolfram said at the TED conference, in the future kids should focus more on new technology. Computers compute better than humans, so we should focus more on thinking and getting the ...