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Alexey-T / ATSynEdit

Multi-line editor control, with syntax highlighting, for Lazarus
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Speed of finder #93

Closed Alexey-T closed 7 years ago

Alexey-T commented 9 years ago

@Andreas123456 wrote: Okay, here are some benchmark figures:

EditPad Pro 7.8.3 x64: replace all "a+" regex with "-" in lines 100K.txt: < 1 second replace all "\w+" regex with "-" in lines 100K.txt: < 1 second

EmEditor v15.2.0 beta 2 x64: replace all "a+" regex with "-" in lines 100K.txt: < 1 second replace all "\w+" regex with "-" in lines 100K.txt: < 1 second

HippoEdit 1.60.18 x64: replace all "a+" regex with "-" in lines 100K.txt: 7 seconds replace all "\w+" regex with "-" in lines 100K.txt: test aborted after 3 minutes without result

SynWrite 6.18.2135: replace all "a+" regex with "-" in lines 100K.txt: 13 seconds replace all "\w+" regex with "-" in lines 100K.txt: test aborted after 3 minutes without result

ATSynEdit Finder Demo: replace all "a+" regex with "-" in lines 100K.txt: 38 seconds replace all "\w+" regex with "-" in lines 100K.txt: test aborted after 3 minutes without result

So I would say there is room for improvement :-) espcially in comparison with EditPad Pro and EmEditor.

Alexey-T commented 9 years ago

maybe economied 1-2 sec. No speed can be better coz of algoritm. New algoritm of find-replace needed(not now...) (i have idea. replace can be new. find is ok already)

Alexey-T commented 7 years ago

@Andreas123456 Cudatext Beta 1.9.1, MUCH faster. Pls test speed http://uvviewsoft.com/bb/

Andreas123456 commented 7 years ago

Okay, here are some new benchmark figures:

EditPad Pro 7.6.0 x64: replace all "a+" regex with "-" in lines 100K.txt: < 1 second replace all "\w+" regex with "-" in lines 100K.txt: < 1 second

CudaText 1.9.1.0 x64: replace all "a+" regex with "-" in lines 100K.txt: 3 seconds replace all "\w+" regex with "-" in lines 100K.txt: 71 seconds

So CudaText is still not as fast as EditPad Pro, but I would say it's fast enough. In my opinion, this issue can be regarded as fixed.

PS: The version number of EditPad Pro stated in the first posting of this thread is wrong. As of today, EditPad Pro 7.6.0 is the latest available version.

Alexey-T commented 7 years ago

I found 100K file here.