Use this tag only if you did your research and you still don't know why your syntactically correct code does not work.
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2answers
94 views
What's the wrong when I use NestWhileList?
Problem :
A Happy number is a number that if one squares its digits and add them together,
and then take the result and square its digits and add them together again and keep doing this
process, one ...
0
votes
0answers
70 views
Difference in two codes
When I check the following for the Fibonacci sequence, there is no problem:
...
1
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0answers
89 views
Optimization of power tower fractal generator
I tried to optimize the code for generating power tower fractals from here. As the author suggested, I tried to memorize the points already tested in a list.
Here is my code :
...
1
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0answers
117 views
What's wrong with my code for finding primes?
From here I found a fast method to make prime list, the python version works well, but my Mathematica version does not. Obviously ,169 is not a prime number. What's ...
0
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1answer
93 views
1
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2answers
172 views
EdgeRenderingFunction question
(Edit 1 : I added this paragraph after the original post, for context)
Some context for this question can be found in another post (Problem with EdgeRenderingFunction), which however may be taken ...
1
vote
0answers
77 views
Problem with EdgeRenderingFunction [closed]
GraphPlot EdgeRenderingFunction Question
I am trying to force EdgeRenderingFunction to do something beyond its default operation. I want to be able to specify BOTH edge colours AND edge labels. I was ...
0
votes
1answer
83 views
How do I use a while-loop to find the gain of a transfer function's limit?
At the moment I can find the limit of my transfer function as follows:
(5 4001.6`)/(5 4001.6` + (4 + s) (200 + s)) /. s -> 0
This works as I would expect and ...
