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Re: [O] Bug: named columns in tables not working if name contains "_"
From: |
Michael Brand |
Subject: |
Re: [O] Bug: named columns in tables not working if name contains "_" |
Date: |
Wed, 24 Aug 2011 22:15:51 +0200 |
On Tue, Aug 23, 2011 at 20:29, Carsten Dominik
<address@hidden> wrote:
> I have checked, underscore is aceptable, calc allows it in variables names.
> However, I would not recommend adding any more characters to this regexp.
Just to mention: Although "_" is the subscript operator that takes the
nth vector element in Calc, I don't mind the change since the formula
below that uses "$vector_1" did also not work before the change
probably because some other regexp to parse the field name already
included "_". And the alternative formula with "subscr($vector, 1)"
seems to be syntactically more robust/flexible/clear/etc. anyway.
| | [x y] | x | x | #ERROR | x |
| ^ | vector | | | | |
#+TBLFM: @<$3 = $2_1 :: @<$4 = subscr($2, 1) :: @<$5 = $vector_1 ::
@<$6 = subscr($vector, 1)
Michael
- Re: [O] Bug: named columns in tables not working if name contains "_", (continued)
- Re: [O] Bug: named columns in tables not working if name contains "_", Nick Dokos, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains, AndrĂ¡s Major, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains "_", Carsten Dominik, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains "_", Bastien, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains "_", Carsten Dominik, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains "_", Carsten Dominik, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains "_", Bastien, 2011/08/23
- Re: [O] Bug: named columns in tables not working if name contains "_",
Michael Brand <=
- Re: [O] Bug: named columns in tables not working if name contains "_", Nick Dokos, 2011/08/24
Re: [O] Bug: named columns in tables not working if name contains "_", Bastien, 2011/08/23
Re: [O] Bug: named columns in tables not working if name contains "_", Achim Gratz, 2011/08/23