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[Octave-bug-tracker] [bug #45754] neural net package :hardlims function
From: |
Roberto Ratti |
Subject: |
[Octave-bug-tracker] [bug #45754] neural net package :hardlims function returns always an scalar |
Date: |
Wed, 26 Aug 2015 19:59:49 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:36.0) Gecko/20100101 Firefox/36.0 |
Follow-up Comment #3, bug #45754 (project octave):
Hi,
i post code and attach examples use of functions.
function a = hardlims(n)
for i=1:size(n,1)
for j=1:size(n,2)
if n(i,j)>=0
a(i,j)=1;
else
a(i,j)=-1;
endif
end
end
endfunction
function a = satlin(n)
for i=1:size(n, 1)
for j=1:size(n, 2)
if (n(i,j)<0)
a(i,j) = 0;
elseif (n(i,j)>=0 && n(i,j)<=1)
a(i,j) = n(i,j);
else
a(i,j) = 1; # if n>1
endif
end
end
endfunction
function a = satlins(n)
for i=1:size(n,1)
for j=1:size(n,2)
if (n(i,j)<-1)
a(i,j) = -1;
elseif (n(i,j)>=-1 && n(i,j)<=1)
a(i,j) = n(i,j);
else
a(i,j) = 1; # if n>1
endif
end
end
endfunction
file attached are:
variables.png
hardlims.png
satlin.png
satlins.pg
(file #34744, file #34745, file #34746, file #34747)
_______________________________________________________
Additional Item Attachment:
File name: variables.png Size:19 KB
File name: satlin.png Size:15 KB
File name: hardlims.png Size:11 KB
File name: satlins.png Size:16 KB
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