* spreadsheet sum a column
@ 2010-12-02 10:29 Antony
2010-12-02 16:13 ` Michael Brand
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Antony @ 2010-12-02 10:29 UTC (permalink / raw)
To: emacs-orgmode
Hi
I have a simple need (from a requirement description point).
I have table like
| foo | amount |
|-----------+--------|
| | <5> |
| hello | 100 |
| again | 200 |
| once more | 300 |
| | |
| | |
I need to be able sum those numbers and say 600 somewhere (I am ok if it
does in the same table or outside of it)
When I add a new row, say
| foo | amount |
|-----------+--------|
| | <5> |
| hello | 100 |
| again | 200 |
| once more | 300 |
| qqq | 100 |
| | |
Now I need to be able to change the 600 to 700 (by pressing C-c C-c
somewhere)
I am finding it hard to figure out how to do this.
-Antony
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: spreadsheet sum a column
2010-12-02 10:29 spreadsheet sum a column Antony
@ 2010-12-02 16:13 ` Michael Brand
2010-12-02 16:59 ` Detlef Steuer
2010-12-03 13:10 ` Antony
2 siblings, 0 replies; 4+ messages in thread
From: Michael Brand @ 2010-12-02 16:13 UTC (permalink / raw)
To: Antony; +Cc: emacs-orgmode
On Thu, Dec 2, 2010 at 11:29, Antony <lisp.linux@gmail.com> wrote:
> I have table like
>
> | foo | amount |
> |-----------+--------|
> | | <5> |
> | hello | 100 |
> | again | 200 |
> | once more | 300 |
> | | |
> | | |
>
> I need to be able sum those numbers and say 600 somewhere (I am ok if it
> does in the same table or outside of it)
>
> When I add a new row, say
>
> | foo | amount |
> |-----------+--------|
> | | <5> |
> | hello | 100 |
> | again | 200 |
> | once more | 300 |
> | qqq | 100 |
> | | |
>
> Now I need to be able to change the 600 to 700 (by pressing C-c C-c
> somewhere)
>
> I am finding it hard to figure out how to do this.
Press C-c C-c on the TBLFM line after every change:
| foo | amount |
|-----------+--------|
| hello | 100 |
| again | 200 |
| once more | 300 |
|-----------+--------|
| | 600 |
#+TBLFM: $LR2 = vsum(@I$2..@-1$2)
I don't think `<5>' is of any use in this case.
Michael
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: spreadsheet sum a column
2010-12-02 10:29 spreadsheet sum a column Antony
2010-12-02 16:13 ` Michael Brand
@ 2010-12-02 16:59 ` Detlef Steuer
2010-12-03 13:10 ` Antony
2 siblings, 0 replies; 4+ messages in thread
From: Detlef Steuer @ 2010-12-02 16:59 UTC (permalink / raw)
To: emacs-orgmode
On Thu, 02 Dec 2010 02:29:56 -0800
Antony <lisp.linux@gmail.com> wrote:
> Hi
>
> I have a simple need (from a requirement description point).
>
> I have table like
>
> | foo | amount |
> |-----------+--------|
> | | <5> |
> | hello | 100 |
> | again | 200 |
> | once more | 300 |
> | | |
> | | |
>
> I need to be able sum those numbers and say 600 somewhere (I am ok if it
> does in the same table or outside of it)
>
> When I add a new row, say
>
> | foo | amount |
> |-----------+--------|
> | | <5> |
> | hello | 100 |
> | again | 200 |
> | once more | 300 |
> | qqq | 100 |
> | | |
>
> Now I need to be able to change the 600 to 700 (by pressing C-c C-c
> somewhere)
| foo | amount |
|-----------+--------|
| | |
| hello | 100 |
| again | 200 |
| once more | 300 |
| qqq | 100 |
| | 700 |
#+TBLFM: @7$2=vsum(@3..@-1)
You find information about that in the manual under "spreadsheet".
Hth
Detlef
>
> I am finding it hard to figure out how to do this.
>
> -Antony
>
>
>
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Please use `Reply All' to send replies to the list.
> Emacs-orgmode@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: spreadsheet sum a column
2010-12-02 10:29 spreadsheet sum a column Antony
2010-12-02 16:13 ` Michael Brand
2010-12-02 16:59 ` Detlef Steuer
@ 2010-12-03 13:10 ` Antony
2 siblings, 0 replies; 4+ messages in thread
From: Antony @ 2010-12-03 13:10 UTC (permalink / raw)
To: emacs-orgmode
On 12/2/2010 2:29 AM, Antony wrote:
> I need to be able sum those numbers and say 600 somewhere (I am ok if it
> does in the same table or outside of it)
>
It seems all my issues were due to me trying to use
sum
instead of
vsum
Thanks for all the replies
-Antony
^ permalink raw reply [flat|nested] 4+ messages in thread
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2010-12-02 10:29 spreadsheet sum a column Antony
2010-12-02 16:13 ` Michael Brand
2010-12-02 16:59 ` Detlef Steuer
2010-12-03 13:10 ` Antony
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