[ET Trac] [Einstein Toolkit] #1232: Improve output format of Carpet timer trees

[Einstein Toolkit]

#1232: Improve output format of Carpet timer trees
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  Reporter:  eschnett     |       Owner:  eschnett   
      Type:  enhancement  |      Status:  reviewed_ok
  Priority:  minor        |   Milestone:             
 Component:  Carpet       |     Version:             
Resolution:               |    Keywords:             
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Comment (by eschnett):

 Marek says:

 First for "untimed", the precision was 1, always. I unified it with other
 lines.

 Secondly I've changed the width of the column float field (duration in s.)
 to the maximal printed length. These are # digits before decimal sep. (.)
 + 1 for dec. sep. + precision. The length of the field is computed once
 (log10(total time (which I assume is the largest number))) and passed to
 children via recurrence, to avoid unnecessary computations.

 For '%' of total time I've used constant equation: 3 (log(100) + 1) + 1 +
 precision.

 Thanks to these changes the time tree looks like tree ;)

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1232#comment:3>
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