Re: Another fsolve question -- Beginner

[MMolloy]

Przemek, Jordi,

Thanks again for the reply! Okay, I've tried this:

load E1.csv
global a = E1
function y = f (x)
y = zeros(10000,1);
global a
y = (1.14.*exp( -x./1.14 )) - (3.79.*exp( -x./3.79 )) - a
endfunction
load RG.csv;
[x, fval, info] = fsolve(@f, RG); 

where "E" and "RG" are 10000x1 matrices. It ran for a while, the memory
usage did increase but not as quick as before. I left it going until I got
the "memory exhausted" error.

There seems to be no problem with

  for i=1:100
    load E1.csv
  endfor 

on the same "E1". It stays constant at ~9.6MB

Maybe I'm asking too much from Octave! Should this happen?

Many thanks again to you both.

M.



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