[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119580#comment-16119580 ] Dawid Weiss commented on LUCENE-7921: - I think we should optimize {{Operations.repeat}} so that it

[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119564#comment-16119564 ] Dawid Weiss commented on LUCENE-7921: - Ooops, sorry -- it calls {{toAutomatonInternal}} so it's

[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119548#comment-16119548 ] Dawid Weiss commented on LUCENE-7921: - Automaton determinisation is a long topic... And has been for

[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Thomas Poppe (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119540#comment-16119540 ] Thomas Poppe commented on LUCENE-7921: -- Thanks for your comment Dawid. One more think I would like

[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119534#comment-16119534 ] Dawid Weiss commented on LUCENE-7921: - No, what I meant is this: {code} states: 118 transitions: 319

[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Thomas Poppe (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119523#comment-16119523 ] Thomas Poppe commented on LUCENE-7921: -- It's the opposite: unrolling gets you the benefit. I was

[jira] [Commented] (LUCENE-7921) More efficient way to transform a RegExp to an Automaton

2017-08-09 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-7921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16119512#comment-16119512 ] Dawid Weiss commented on LUCENE-7921: - Two identical regexps have an identical minimal deterministic