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paul


Last seen: mer än ett år ago |  Active since 2022

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Answered
How to use the SUM() function..?
Thanks very much :)

mer än ett år ago | 0

Answered
How to use the SUM() function..?
...As is so often the way, I almost instantly found the problem after bashing my head against it and then posting my question......

mer än ett år ago | 0

Question


How to use the SUM() function..?
Hello, I must be doing something very stupid here, as I can't get the sum() function to work at all; X = [0 0.5 1 1.5 2 2....

mer än ett år ago | 4 answers | 0

4

answers

Answered
Using nested FOR() loops to populate a matrix
Thanks very much for that! If I use the instruction: Y = zeros(size(F)); ...is that acceptable? It seems to work... Thanks ...

mer än ett år ago | 0

Question


Using nested FOR() loops to populate a matrix
Hello, Having previously populated a matrix to demonstrated the MacLaurin Series, but entering all the data essentially manuall...

mer än ett år ago | 2 answers | 0

2

answers

Question


MacLaurin Series Demonstration - Unexpected Result?
Hello, I thought it might be interesting to show how the MacLaurin Series approximates the sin(x) function from first principle...

mer än ett år ago | 1 answer | 0

1

answer

Question


Adding members to a matrix changes other members in the matrix
Hello, This is obviously due to my lack of understanding but cna anybody point out what i'm doing wrong here, please? I've...

mer än ett år ago | 1 answer | 0

1

answer

Answered
Matrix containing results of polynomial function
Hello, I've figured out what I'm doing wrong - it was a syntax error! To split long lines across multiple lines, you apparrent...

mer än ett år ago | 0

Answered
Matrix containing results of polynomial function
Hi William, thanks very much for your help with this. I've corrected one mistake in the script, where I was accidentally multi...

mer än ett år ago | 0

Question


Matrix containing results of polynomial function
Hi, I'm trying to create a matrix where some of the elements are the results of a polynomial function, the coefficients of whic...

mer än ett år ago | 3 answers | 0

3

answers