From: Eric S Fraga <esflists@gmail.com>
To: Qiang Fang <godblessfq@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: Org table: how to reference part of the rows
Date: Sun, 17 Dec 2017 15:53:25 +0000 [thread overview]
Message-ID: <87vah5fj0q.fsf@gmail.com> (raw)
In-Reply-To: <CAOHC6G8OPhY+0z3ee7cwZyoatgR44Ku+GSAwsrzoB2LoXX+CjQ@mail.gmail.com> (Qiang Fang's message of "Sat, 16 Dec 2017 19:24:52 +0800")
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On Saturday, 16 Dec 2017 at 19:24, Qiang Fang wrote:
> The last column is the ratio between column b and a, the last row is
> the sum of each row, the second formula only applies from the second
> row to the row before last row. The table that doesn't work is:
>
> | | a | b | ratio |
> | | 0.797 | 0.780 | |
> | | 0.744 | 0.730 | |
> | | 12.707 | 2.384 | |
> | sum | 14.248 | 3.114 | 0.92040988 |
> | ^ | x | y | |
> #+tblfm: $x=vsum(@2..@-1) :: $y=vsum(@3..@-1)
> #+tblfm: $4 = ($3 / $2) * 100
I cannot help with the OP's question but this table leads to very
strange behaviour for me. If I delete the tblfm lines, then go to the
location of the x variable (5th row, 2nd column) and type C-u C-c = to
enter "x=vsum(@2..@i-1)", that is okay. But if I then go to the next
column and try to enter the equivalent formula for y, it replaces the
previously entered formula for x! If I go back to the x location and
re-enter that formula, it replaces the y formula.
Further, the formulae created by org are missing the $ in front of the
variable, i.e. x=vsum(...) instead of $x=vsum(...).
This happens with up to date org from git as of an hour or so ago.
For the OP, the formulas
--
Eric S Fraga via Emacs 27.0.50, Org release_9.1.4-214-ge8b71b
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next prev parent reply other threads:[~2017-12-17 15:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-16 11:24 Org table: how to reference part of the rows Qiang Fang
2017-12-17 15:53 ` Eric S Fraga [this message]
2017-12-18 1:04 ` Qiang Fang
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