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From: Stefan Monnier <monnier@iro.umontreal.ca>
Subject: Re: blank cells in ses range
Date: Sat, 27 Nov 2004 22:08:46 GMT	[thread overview]
Message-ID: <jwvr7mf6j8u.fsf-monnier+gnu.emacs.help@gnu.org> (raw)
In-Reply-To: kx9sm6wmi2c.fsf@panix5.panix.com

> I'm having difficulty understanding how to eliminate "empty" or "blank"
> cells when performing a simple sum calculation on a range in
> ses21-031130, and I would be very grateful for any assistance.

> What I would like is the sum of, say, Column "E", which has rows 1 - 10,
> of which approx. half are empty. 

>         E
> 1       41
> 2       11
> 3       
> 4       9
> 5       
> 6       20
> 7       
> 8       
> 9       15
> 10      96

> What I would like is for E10 to be (apply '+ (ses-range E1 E9)), with
> the empty cells simply eliminated from the calculation. I can't figure
> out how to make (ses+ &rest ARGS) work with the range calculation.

Have you tried (apply 'ses+ (ses-range E1 E9)) ?


        Stefan

  parent reply	other threads:[~2004-11-27 22:08 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-26 21:11 blank cells in ses range rb
2004-11-27 17:32 ` Alan Mackenzie
2004-11-27 21:49   ` rb
2004-11-27 22:08 ` Stefan Monnier [this message]
2004-11-27 23:52   ` rb
2004-11-28  0:54   ` rb
2004-11-29 15:05     ` Stefan Monnier
2004-11-29 17:05       ` Jonathan Yavner

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