Looktxt
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Extracting data from a text file is a never ending story. Usually, one will write a short script or program/function to analyse each specific input data format. The looktxt command purpose is to read any text data file containing numerical blocks just as a human would read it. Specifically, it looks for contiguous numerical blocks, which are stored into matrices, and other parts of the input file are classified as headers which are optionally exported. Numerical blocks are labelled according to the preceeding header block last word. Blocks read from the data file can be sorted into sections. Each section SEC starts when it appears in a header and contains all following fields until a new section is found or the end of the file. Additionally, one may search for specific metadata keywords, at user's choice. Each data field matching the keyword metadata META in its headers will create a new entry in the MetaData section. The output data files may be generated using "Matlab", "Scilab", "IDL", "Octave", "XML", "HTML", and "Raw" formats (using the -f FORMAT option), using a structure-like hierarchy. This hierarchy contains all sections, metadata and optionally headers that have been found during the parsing of the input data file. After using looktxt foo the data is simply loaded into memory using e.g. 'matlab> ans=foo;'. The exact method to import data is indicated at the begining of the output data file, and depends on the format. The command can handle large files (tens of Mb) within a few secconds, with minimal memory requirements.
Free download from Shareware Connection - Search and export numerics from any text/ascii file
Version: 1.0.3 | Size: 268 KB | Platform: Win2000, WinOther
Released Date: 21-08-2009 | Rating: 0 | Title: Looktxt
Author Url: http://surfnet.dl.sourceforge.net
Program Info Url: http://surfnet.dl.sourceforge.net
Download Url: http://surfnet.dl.sourceforge.net/sourceforge/looktxt/looktxt-1.0.3.zip
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Shareware Connection periodically updates pricing and software information of 'Looktxt' from company source 'Farhi Emmanuel' , so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft, Using 'Looktxt' crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of Looktxt.
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