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From: Maria_tab Manioudaki on 18 Mar 2010 09:48 "us " <us(a)neurol.unizh.ch> wrote in message <hnta6o$j6f$1(a)fred.mathworks.com>... > "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message <hnt9jh$8p8$1(a)fred.mathworks.com>... > > "us " <us(a)neurol.unizh.ch> wrote in message <hnt96c$1qc$1(a)fred.mathworks.com>... > > > "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message <hnt8t1$q5m$1(a)fred.mathworks.com>... > > > > I want to read a file that includes a number followed by tab and then a string > > > > using the > > > > [A, B] = textread([file, '.mots'], '%d\t%s\n'); > > > > > > > > and I get this error: > > > > > > > > Trouble reading literal string from file (row 1, field 3) > > > > > > > > Error in ==> textread at 177 > > > > > [varargout{1:nlhs}]=dataread('file',varargin{:}); > > > > > > > > > > > > Any suggestions? > > > > > > > > What is (row 1, field 3) refer to?? > > > > Thanks, > > > > Maria > > > > > > can you show a snippet of one of your input files(?)... > > > > > > us > > > > My input file has the form: > > 3462 nk > > 12 kilpoh > > 1678 THNKIKLO > > a hint: > - use this syntax... > > [A, B] = textread([file, '.mots'], '%d\t%s'); > > us it won't work... :( The file is actually a matrix number/tstring/n number/tstring/n number/tstring/n number/tstring/n
From: us on 18 Mar 2010 10:06 "Maria_tab Manioudaki" > > > My input file has the form: > > > 3462 nk > > > 12 kilpoh > > > 1678 THNKIKLO > > > > a hint: > > - use this syntax... > > > > [A, B] = textread([file, '.mots'], '%d\t%s'); > > > > us > > it won't work... :( > The file is actually a matrix > number/tstring/n > number/tstring/n > number/tstring/n > number/tstring/n it works(!)... unless your example was not correct... a file FOO.TXT was created with the input copy/pasted from your example (including the TABs)... and this is the output fnam='foo.txt'; [a,b]=textread(fnam,'%d\t%s'); disp(a); disp(b); %{ % a = 3462 12 1678 % b = 'nk' 'kilpoh' 'THNKIKLO' %} us
From: Maria_tab Manioudaki on 18 Mar 2010 10:09 "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message <hntaul$2p3$1(a)fred.mathworks.com>... > "us " <us(a)neurol.unizh.ch> wrote in message <hnta6o$j6f$1(a)fred.mathworks.com>... > > "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message <hnt9jh$8p8$1(a)fred.mathworks.com>... > > > "us " <us(a)neurol.unizh.ch> wrote in message <hnt96c$1qc$1(a)fred.mathworks.com>... > > > > "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message <hnt8t1$q5m$1(a)fred.mathworks.com>... > > > > > I want to read a file that includes a number followed by tab and then a string > > > > > using the > > > > > [A, B] = textread([file, '.mots'], '%d\t%s\n'); > > > > > > > > > > and I get this error: > > > > > > > > > > Trouble reading literal string from file (row 1, field 3) > > > > > > > > > > Error in ==> textread at 177 > > > > > > [varargout{1:nlhs}]=dataread('file',varargin{:}); > > > > > > > > > > > > > > > Any suggestions? > > > > > > > > > > What is (row 1, field 3) refer to?? > > > > > Thanks, > > > > > Maria > > > > > > > > can you show a snippet of one of your input files(?)... > > > > > > > > us > > > > > > My input file has the form: > > > 3462 nk > > > 12 kilpoh > > > 1678 THNKIKLO > > > > a hint: > > - use this syntax... > > > > [A, B] = textread([file, '.mots'], '%d\t%s'); > > > > us > > it won't work... :( > The file is actually a matrix > number/tstring/n > number/tstring/n > number/tstring/n > number/tstring/n Well... it worked with [A, B] = textread([file, '.mots'], '%d%s'); Thank you very much!!
From: dpb on 18 Mar 2010 10:18 Maria_tab Manioudaki wrote: > "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message > <hntaul$2p3$1(a)fred.mathworks.com>... >> "us " <us(a)neurol.unizh.ch> wrote in message >> <hnta6o$j6f$1(a)fred.mathworks.com>... .... >> > - use this syntax... >> > > [A, B] = textread([file, '.mots'], '%d\t%s'); >> > > us >> >> it won't work... :( >> The file is actually a matrix >> number/tstring/n >> number/tstring/n >> number/tstring/n >> number/tstring/n > > Well... it worked with [A, B] = textread([file, '.mots'], '%d%s'); .... Well....then there _weren't_ any tabs after all most likely...did you confirm that w/ a hex dump or other method? --
From: Maria_tab Manioudaki on 18 Mar 2010 10:31
dpb <none(a)non.net> wrote in message <hntcpi$586$1(a)news.eternal-september.org>... > Maria_tab Manioudaki wrote: > > "Maria_tab Manioudaki" <Belladonna_98(a)hotmail.com> wrote in message > > <hntaul$2p3$1(a)fred.mathworks.com>... > >> "us " <us(a)neurol.unizh.ch> wrote in message > >> <hnta6o$j6f$1(a)fred.mathworks.com>... > > ... > > >> > - use this syntax... > >> > > [A, B] = textread([file, '.mots'], '%d\t%s'); > >> > > us > >> > >> it won't work... :( > >> The file is actually a matrix > >> number/tstring/n > >> number/tstring/n > >> number/tstring/n > >> number/tstring/n > > > > Well... it worked with [A, B] = textread([file, '.mots'], '%d%s'); > ... > > Well....then there _weren't_ any tabs after all most likely...did you > confirm that w/ a hex dump or other method? > > -- There were tabs in the file only it seems that recognize any whitespace as such without dealing with its nature. I did not confirm that with hex dump, but I made the file with a previous command using /t. |