Questions tagged [iteration]

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What is the most efficient way to implement NestPairWhileList[f,expr,test,g]

Question NestWhileList[f,x,test] lets you iterate a function until a condition is satisfied, outputting the list of iterated values ...
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Recursion depth of 1024 exceeded during evaluation of … when importing a directory with many files

I'm doing this: Import["/Volumes/Transcend2/images/", "*.jpg"]; And getting these errors: Then, after it's done, when I type "images" and shift+enter, I just ...
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32 views

Running Nestlist with multiple functions

I want to create a iteration with a loop for my Nestlist with multiple functions. The following code is a very simplified one. ...
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28 views

Nested for loop with variable length

I am new to mathematica and I want to create the set of all n-tuples whose sum is less than a fixed number $N$. My idea would be to do a for loop where I choose first number $k_1$ in between 0 and N, ...
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22 views

Optimization of storages capacity

Consider a series of storages where different goods are added into daily. I would like to optimize the distribution of these goods between the storages in a way which takes into account some ...
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51 views

Iterating over a list and defining the range accordingly

I have the following list, l = {{"a", "b"}, {"a", "b"}, {"c", "d"}, {"e", "f"}, {"e", "f"}, {"x", "y", "z"}, {"m", "n", "o"}, {"p", "q", "s"}}; for each ...
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52 views

How to save a all matrices renewed in each iteration?

I have a (n by m) matrix , in which the elements are recalculated and replaced by new ones in each iteration. (In other words I have a loop in which the elements of the mentioned matrix are being ...
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43 views

Function iteration

I wrote a function in Mathematica that applies certain construction steps on the "incidence matrix" of a graph in order to obtain a new graph with certain properties. These construction steps can be ...
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112 views

How can I make my code containing a For loop more Mathematica-style?

I know there are a lot of questions on this site regarding the use of For loops and how to avoid them in Mathematica. However, in my case I believe it is justified,...