Linked Questions

I want to investigate the asymptotic behavior of the following recursive system: ...

I have looked at a lot of these cases, e.g. Can one identify the design patterns of Mathematica? and the included ones. My trimmed example, here establishing the 'initial conditions' (where the ...

I want to step-monitor at each time step of a spatio-temporal NDSolve (using the finite element method) the maximum bending of the function sampled over the curent mesh. For this I first need access ...

(I took this example from another question) f[0] = 0; f[n_] := f[n] = DigitCount[n, 10, 1] + f[n - 1]; f[1016] I notice that this example defines f(n) in a ...

In many programming languages there are functions that remove an element from a set while giving back that element. E.g. I'd like to have a function FetchFromStack ...

"As a general principle, make the program read from top to bottom rather than jumping around. Experts agree that top-to-bottom order contributes most to readability." I think it's difficult to do it ...

I'm trying to understand Trace. Usually it doesn't repeat but it adds {-1,-1} for his simple expression after having a correct ...

I just tried to modify a code snippet for Neumann series to the Fredholm integral equation $ f(x)= \sqrt{x} - \int^1_0 dy\; f(y) \sqrt{x y} $ which I read in another post: How to solve an integral ...

I'm trying to solve a maximization problem that apparently is too complicated (it's a convex function) and NMaximize just runs endlessly. I'd like to have an approximate result, though. How can I ...

I am running calculations that will generate a list of lists of integers. Throughout the calculations, the number of lists will increase, and already-existing lists will be added to. What is the ...

Suppose I have a function f[x] which is very complicated, together with a function g[f[x]]+h[x] to integrate. That is: ...

These days I am trying to rewrite the following recursive function, in order to gain some speed. It is crucial because I end up using 4-5 similar functions, and I need to decrease execution time. ...

While reading Leonid's grand answers to General strategies to write big code in Mathematica? I came across something that goes against my own practices. I do not disagree with the principle but the ...

I think after six months of exposure to Mathematica and the Wolfram Language I am fairly OK with writing short codes and snippets. However, what are some general strategies to use in order to write ...

AppendTo is not efficient so I'm not quite sure of the best way to implement its analogue for joining (e.g. in python this would be extend function). So how can this be improved: ...