What's wrong with this while loop index definition? – mathematica.stackexchange.com


Ken
25/12/2015 9:47 am
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For[k = 1, k < 4, k++, T = Table[i^2, {i, 0, k^2}]; f[k] = T; ] In the above, I wish to define a function $f$ by $f(k)={0^2,...,k^2}$ for $k=1,2,3$, but the above doesn't work. What is ...

Related to : What's wrong with this while loop index definition? – mathematica.stackexchange.com
What's wrong with this while loop index definition? – mathematica.stackexchange.com
25/12/2015 9:47 am by Ken in Development
For[k = 1, k < 4, k++, T = Table[i^2, {i, 0, k^2}]; f[k] = T; ] In the above, I wish to define a function $f$ by $f(k)={0^2,...,k^2}$ for $k=1,2,3$, but the above doesn't work. What is ...
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The first post I got in "Mathematica Weekly Newsletter - Tuesday, December 30, 2014" really attracted my attention as I was always looking for a complete list of built in Mathematica functions with ...
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Changing the definition of N: unexpected $RecursionLimit::reclim error – mathematica.stackexchange.com
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I have some objects represented as follows: Object[data, param] data is a list of numbers, param is an integer. Somewhere in my program, I need to do something like that: pseed = N[seed, prec]; ...
For loop catastrophe – mathematica.stackexchange.com
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I know that Mathematica prefers a functional programming way but I still have some problems for the following example. Supposing we generate a Fibonacci sequence of 10^6 elements. NestList or FoldList ...
Maximize simple Polynom: Wrong answer – mathematica.stackexchange.com
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I want to maximize $poly$ under the constraints $g1,g2,g3=0$ poly = x1^4 + 2 x1^2 x2^2 + 2 x1^2 x3^2 + 2 x1^2 x4^2 + 0.2 x2^4 + 0.4 x2^2 x3^2 + 0.4 x2^2 x4^2 + 0.2 x3^4 + 0.4 x3^2 x4^2 + 0.2 ...
Is it possible to "pretty print" my input integral in Mathematica like Wolfram|Alpha does? – mathematica.stackexchange.com
1/12/2014 1:06 am by dyarborough in Development
With Wolfram|Alpha, if I enter: Integrate[r^3, {t, 0, 2Pi}, {r, 0, 2}, {z, r^2, 4}] Wolfram|Alpha will pretty print my input like so: Which is very readable, and I can easily check to make sure ...
Buying a new computer (specifically for Mathematica) – mathematica.stackexchange.com
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Bug introduced in 10.0.0 and fixed in 10.1 I'm using Mathematica 10.0 on Windows 10. If I take a map of any country (even continent), it automatically adjusts the size of the map. ...
How would I return a random Mathematica command? – mathematica.stackexchange.com
24/12/2014 10:05 pm by smbrant in Development
I'm doing some metaprogramming. How would I make a Mathematica function that returns a random Mathematica command? Is there a list of command names that I could use RandomChoice on? I'm looking for ...
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