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* Hierarchical calculations
@ 2012-02-07 22:42 Rick Moynihan
  2012-02-07 23:30 ` OSiUX
  0 siblings, 1 reply; 2+ messages in thread
From: Rick Moynihan @ 2012-02-07 22:42 UTC (permalink / raw)
  To: emacs-orgmode

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Hi all,

I recently wanted to use org-mode to do some simple calculations where
estimate values would hierarchically bubble up a tree, in a similar way to
checkbox percentages e.g.


* Total Effort [110]
** Task 1 [45]
*** Task 1.1 [20]
*** Task 1.2 [10]
*** Task 1.3 [15]
*** Task 1.4 [10]
** Task 2 [65]

Non leaf nodes would have their values automatically updated on a C-c C-c
to the sum of their children.  Is there a way of doing something similar to
this at the moment?  Maybe with property drawers or otherwise?

R.

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^ permalink raw reply	[flat|nested] 2+ messages in thread

• * Re: Hierarchical calculations
    2012-02-07 22:42 Hierarchical calculations Rick Moynihan
  @ 2012-02-07 23:30 ` OSiUX
    0 siblings, 0 replies; 2+ messages in thread
  From: OSiUX @ 2012-02-07 23:30 UTC (permalink / raw)
    To: emacs-orgmode
  
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  El mar, 07 feb 2012, Rick Moynihan decía:
  
  >    Hi all,
  >    I recently wanted to use org-mode to do some simple calculations where
  >    estimate values would hierarchically bubble up a tree, in a similar way to
  >    checkbox percentages e.g.
  >    * Total Effort [110]
  >    ** Task 1 [45]
  >    *** Task 1.1 [20]
  >    *** Task 1.2 [10]
  >    *** Task 1.3 [15]
  >    *** Task 1.4 [10]
  >    ** Task 2 [65]
  >    Non leaf nodes would have their values automatically updated on a C-c C-c
  >    to the sum of their children.  Is there a way of doing something similar
  >    to this at the moment?  Maybe with property drawers or otherwise?  
  >    R.
  
  Try this:
  
  #+begin_example
  
    #+COLUMNS:     %50ITEM %10Effort{$} %10CASH{$}
  
    ***** DONE my item
          CLOSED: [2012-01-03 mar 14:46]
          :LOGBOOK:...
          :PROPERTIES:
          :Effort:   10.50
          :CASH:     20.20
          :END:
  
  #+end_example
  
  --
  
  ::
  
    Osiris Alejandro Gomez (OSiUX) osiux@osiux.com.ar
    AA70 93FD B6EF EB42 6920 7530 A799 B226 74C8 A3FE
    http://osiux.com http://wiki.buenosaireslibre.org
  
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  ^ permalink raw reply	[flat|nested] 2+ messages in thread

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2012-02-07 22:42 Hierarchical calculations Rick Moynihan
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