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Calculating log for each array element
From: |
DimitryASuplatov |
Subject: |
Calculating log for each array element |
Date: |
Fri, 20 Jun 2008 16:40:26 +0400 |
Hello,
I have array with some values initialized as
a = load <filename>
I want now to create another array b so as b[i] = log(a[i])
I do this as follows
for i = 1:length(a)
b(i) = log(a(i))
endfor
This works but it takes to long
1/ Is there any way to speed this up?
2/ How to convert my array a to list?
3/ How to append to array?
I really appreciate your help!
Thank you!
SDA
- Calculating log for each array element,
DimitryASuplatov <=