Re: Octave for Windows package site

[Doug Stewart]

Agustin Barto wrote:

> Doug Stewart wrote:
>
> > I would like to thank you for your work.
> > with version octave-2.1.72-0-inst.exe
> > I had trouble with edit.m and notepad in windows XP.
> >
> >
> > In edit.m I had to:
>
> ...
>
> I'll see what I can do.
One more observation

Using octave 2.1.42  (Andy Adler's) when I run a file ser25.m it takes

>> ser25
>> ts1
ans =  13.416
>>

but when I run Octave 2.1.72 (Agustin Barto's) and the same ser25.m file 
I get:
octave:7> ts1
ans = 33.665

ts1.m     is:
tic
ser25
toc

and ser25 is:

clear ;
clg;
count=0;
xx=-7:.01:7;
sum(length(xx))=0;
for n= 1: 1 : 90,
bn=(16/(n*pi)^2*cos(n*pi)  );
for x= -7:.01:7,
count=count+1;

sum(count)=sum(count)+bn*cos(n*x*pi/2);
end
count=0;
end

sum=sum+4/3;

plot(xx,sum)

Just wondering why the big differencs?
Doug




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