SciDAVis / SciDAVis Bugs / #131 Undoing a formula applied to a complete matrix is slow

#131 Undoing a formula applied to a complete matrix is slow

Milestone: next

Status: fixed

Owner: nobody

Labels: None

Priority: 5low

Updated: 2021-03-22

Created: 2009-07-14

Creator: Knut Franke

Private: No

- take a fresh matrix, about 20x20
- make a 3D plot from it
- select the whole matrix and apply some formula to it (fast)
- hit undo (slow)
- hit redo (slow)

Possibly some part of the UI blocks update signals during creation of the undo command. This should of course happen within Matrix::Private::setFormula() instead.

Discussion

High Performance Coder - 2013-04-26

Group: --> 1.D1
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High Performance Coder - 2013-05-07

Priority: 5 --> normal
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High Performance Coder - 2013-05-07

Priority: normal --> low
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High Performance Coder - 2013-05-13

Priority: low --> 5low
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High Performance Coder - 2014-01-24

Group: 1.D1 --> 1.D3
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High Performance Coder - 2014-01-26

Group: 1.D3 --> 1.D5
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High Performance Coder - 2014-07-22

Group: 1.D5 --> next
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High Performance Coder - 2018-12-03

Still present

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Suthiro - 2021-03-22

Finally fixed here

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Suthiro - 2021-03-22

status: open --> fixed
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Undoing a formula applied to a complete matrix is slow

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#131 Undoing a formula applied to a complete matrix is slow

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