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From: Isaac on 14 Jul 2010 06:48 Hi all! i have lots of functions which must access to some tables i memorized in a .mat file. Unfortunately theese tables are becoming bigger and bigger and so the time of the execution of the "load" command is becoming longer and longer... have you got any suggestions to improve the system? thanks a lot
From: us on 14 Jul 2010 06:55 "Isaac " <asimov4000(a)hotmail.com> wrote in message <i1k4lk$t9d$1(a)fred.mathworks.com>... > Hi all! > i have lots of functions which must access to some tables i memorized in a .mat file. > Unfortunately theese tables are becoming bigger and bigger and so the time of the execution of the "load" command is becoming longer and longer... > have you got any suggestions to improve the system? > thanks a lot a hint: - scrutinizing perusal of help load; % shall show you a remedy... % ...as long as you've organized your MAT-file intelligently, of course... us
From: Isaac on 14 Jul 2010 07:17 "us " <us(a)neurol.unizh.ch> wrote in message <i1k52c$ohh$1(a)fred.mathworks.com>... > "Isaac " <asimov4000(a)hotmail.com> wrote in message <i1k4lk$t9d$1(a)fred.mathworks.com>... > > Hi all! > > i have lots of functions which must access to some tables i memorized in a .mat file. > > Unfortunately theese tables are becoming bigger and bigger and so the time of the execution of the "load" command is becoming longer and longer... > > have you got any suggestions to improve the system? > > thanks a lot > > a hint: > - scrutinizing perusal of > > help load; > % shall show you a remedy... > % ...as long as you've organized your MAT-file intelligently, of course... > > us can you be more explicit Oracle? :-D
From: us on 14 Jul 2010 07:30 "Isaac " <asimov4000(a)hotmail.com> wrote in message <i1k6c4$j89$1(a)fred.mathworks.com>... > "us " <us(a)neurol.unizh.ch> wrote in message <i1k52c$ohh$1(a)fred.mathworks.com>... > > "Isaac " <asimov4000(a)hotmail.com> wrote in message <i1k4lk$t9d$1(a)fred.mathworks.com>... > > > Hi all! > > > i have lots of functions which must access to some tables i memorized in a .mat file. > > > Unfortunately theese tables are becoming bigger and bigger and so the time of the execution of the "load" command is becoming longer and longer... > > > have you got any suggestions to improve the system? > > > thanks a lot > > > > a hint: > > - scrutinizing perusal of > > > > help load; > > % shall show you a remedy... > > % ...as long as you've organized your MAT-file intelligently, of course... > > > > us > > can you be more explicit Oracle? :-D well... if you do a help load; % then look at line #5 of the output in the command window... %{ .... S = LOAD(FILENAME, VARIABLES) ... .... %} what does it tell you(?)... us
From: Isaac on 14 Jul 2010 08:48
"us " <us(a)neurol.unizh.ch> wrote in message <i1k74g$8qo$1(a)fred.mathworks.com>... > "Isaac " <asimov4000(a)hotmail.com> wrote in message <i1k6c4$j89$1(a)fred.mathworks.com>... > > "us " <us(a)neurol.unizh.ch> wrote in message <i1k52c$ohh$1(a)fred.mathworks.com>... > > > "Isaac " <asimov4000(a)hotmail.com> wrote in message <i1k4lk$t9d$1(a)fred.mathworks.com>... > > > > Hi all! > > > > i have lots of functions which must access to some tables i memorized in a .mat file. > > > > Unfortunately theese tables are becoming bigger and bigger and so the time of the execution of the "load" command is becoming longer and longer... > > > > have you got any suggestions to improve the system? > > > > thanks a lot > > > > > > a hint: > > > - scrutinizing perusal of > > > > > > help load; > > > % shall show you a remedy... > > > % ...as long as you've organized your MAT-file intelligently, of course... > > > > > > us > > > > can you be more explicit Oracle? :-D > > well... > if you do a > > help load; > % then look at line #5 of the output in the command window... > %{ > ... > S = LOAD(FILENAME, VARIABLES) ... > ... > %} > > what does it tell you(?)... > > us i know that i can load a single variable... but what if a single variabile is very big? do u know any trick? :) |