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Loading CSV file into Octave
From: |
guerrero |
Subject: |
Loading CSV file into Octave |
Date: |
Sat, 29 Jun 2013 04:57:23 -0700 (PDT) |
*DATA:
*
Assume the following data format (with a header line in the first row, 500+
rows):
Number, Number, Number, String, String, Number, Number, Number, String,
Number, Number, Number
Example:
1,0,3,"Braund, Mr. Owen Harris",male,22,1,0,A/5 21171,7.25,C85,S
*MY CODE:
*
Ignoring the columns 4, 9, 11 and 12(index starting from 1).
[A, B, C, D, E, F, G, H] = textread("train.csv","%d %d %d %*q %s %d %d %d
%*s %*s %f %*s %*s","delimiter",",","endofline","\n","headerlines","1");
*THE ERROR:
*
error: invalid conversion from string to real scalar
error: fskipl: invalid number of lines specified
error: called from:
error: /usr/share/octave/3.6.4/m/io/textread.m at line 71, column 5
I am new to octave and unable to understand the cause of the error. Please
guide.
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- Loading CSV file into Octave,
guerrero <=