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[Octave-bug-tracker] [bug #52550] textscan drops delimiter character for
From: |
Dan Sebald |
Subject: |
[Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option |
Date: |
Wed, 29 Nov 2017 14:27:21 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0 |
Follow-up Comment #7, bug #52550 (project octave):
I agree, but I'm fine with sequestering the multi-char delimiter with a
property. Somebody put a lot of work into it.
That's a strange example you've given, but I think it's a matter of not being
formatted correctly because the last command below makes sense:
octave:39> str = 'ABC1ABC2ABC3'
str = ABC1ABC2ABC3
octave:40> textscan (str, '%d %d %d', 'delimiter', {'ABC'})
ans =
{
[1,1] =
0
3
[1,2] = 1
[1,3] = 2
}
octave:41> textscan (str, '%d %d %d %d', 'delimiter', {'ABC'})
ans =
{
[1,1] = 0
[1,2] = 1
[1,3] = 2
[1,4] = 3
}
I think in the middle example it is as though Octave is interpretting this as
a collection of columns in an otherwise matrix. That is, %d%d%d suggests to
read the input as a matrix with three columns, so it comes out
0 1 2
3
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- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Rik, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option,
Dan Sebald <=
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Rik, 2017/11/29
- [Octave-bug-tracker] [bug #52550] textscan drops delimiter character for multi-character, cell-specified delimiter option, Dan Sebald, 2017/11/29