* org-shifmetadown/up are slow @ 2009-06-22 3:31 Samuel Wales 2009-06-22 3:35 ` Samuel Wales 2009-06-22 5:41 ` Carsten Dominik 0 siblings, 2 replies; 6+ messages in thread From: Samuel Wales @ 2009-06-22 3:31 UTC (permalink / raw) To: emacs-orgmode I frequently rearrange headlines with org-shiftmetadown/up. It is faster (in the human sense) than kill and yank or refile if the place I want to put them is underneath a sibling. However, it is sometimes slow, taking a second or two per command. This occurs when there are large trees around. Is this something that can be sped up, or is that impossible? Here is a profile generated with mostly medium-sized trees (I will have about thrice that size in some cases) in case it helps. I did elp-insrument package org then a bunch of the relevant operations then elp-results. Please tell me if there are better ways to profile. Thanks. Function Name Call Count Elapsed Time Average Time ============================================================ ========== ============ ============ org-move-subtree-down 26 14.905667 0.5732948846 org-compact-display-after-subtree-move 26 13.594199000 0.5228538076 org-shiftmetaup 13 8.5230980000 0.6556229230 org-move-subtree-up 13 8.518649 0.6552806923 org-shiftmetadown 13 6.39124 0.4916338461 org-outline-level 215586 2.8513359999 1.322...e-05 org-cycle 2 1.3024040000 0.6512020000 org-cycle-internal-local 2 1.301338 0.650669 org-cycle-hide-drawers 54 1.2955700000 0.0239920370 org-shiftmetaright 2 0.694777 0.3473885 org-flag-drawer 4154 0.5626640000 0.0001354511 org-up-heading-safe 52 0.5439780000 0.0104611153 org-end-of-subtree 70 0.322521 0.0046074428 org-show-empty-lines-in-parent 26 0.2808310000 0.0108011923 org-map-tree 4 0.169852 0.042463 org-demote-subtree 2 0.086123 0.0430615 org-shiftmetaleft 2 0.08543 0.042715 org-promote-subtree 2 0.084803 0.0424015 org-set-tags 360 0.0846619999 0.0002351722 org-demote 180 0.0758529999 0.0004214055 org-promote 180 0.0739650000 0.0004109166 org-get-tags-string 360 0.0243989999 6.7775e-05 org-move-to-column 360 0.021485 5.968...e-05 org-optimize-window-after-visibility-change 2 0.017915 0.0089575 org-subtree-end-visible-p 1 0.017782 0.017782 org-cycle-hide-archived-subtrees 2 0.01267 0.006335 org-get-string-indentation 2187 0.0112600000 5.148...e-06 org-on-heading-p 390 0.0112379999 2.881...e-05 org-activate-tags 122 0.0107860000 8.840...e-05 org-back-to-heading 543 0.0093709999 1.725...e-05 org-cycle-show-empty-lines 54 0.0075979999 0.0001407037 org-back-over-empty-lines 91 0.007464 8.202...e-05 org-first-sibling-p 26 0.0072169999 0.0002775769 org-do-emphasis-faces 73 0.007172 9.824...e-05 org-activate-footnote-links 71 0.0054739999 7.709...e-05 org-at-table-p 32 0.005178 0.0001618125 org-activate-plain-links 113 0.0048619999 4.302...e-05 org-fontify-meta-lines-and-blocks 71 0.0041949999 5.908...e-05 org-show-entry 27 0.004002 0.0001482222 org-activate-dates 112 0.0035139999 3.1375e-05 org-font-lock-add-tag-faces 71 0.003265 4.598...e-05 org-save-markers-in-region 26 0.002781 0.0001069615 org-activate-bracket-links 83 0.0026320000 3.171...e-05 org-unfontify-region 71 0.0020489999 2.885...e-05 org-hide-archived-subtrees 1 0.001765 0.001765 org-remove-flyspell-overlays-in 161 0.0015259999 9.478...e-06 org-activate-angle-links 71 0.0014709999 2.071...e-05 org-font-lock-add-priority-faces 71 0.0014189999 1.998...e-05 org-clock-save-markers-for-cut-and-paste 26 0.001382 5.315...e-05 org-get-level-face 495 0.0012000000 2.424...e-06 org-before-change-function 504 0.0010000000 1.984...e-06 org-get-valid-level 360 0.0008940000 2.483...e-06 org-activate-code 71 0.000885 1.246...e-05 org-at-heading-p 28 0.000745 2.660...e-05 org-hide-wide-columns 71 0.000697 9.816...e-06 org-get-tag-face 53 0.0005709999 1.077...e-05 org-fix-position-after-promote 4 0.000531 0.00013275 org-hide-block-toggle-maybe 2 0.0005189999 0.0002594999 org-get-todo-face 31 0.0003670000 1.183...e-05 org-invisible-p 27 0.00026 9.629...e-06 org-check-and-save-marker 104 0.0002529999 2.432...e-06 org-font-lock-hook 71 0.0001789999 2.521...e-06 org-do-latex-and-special-faces 71 0.0001719999 2.422...e-06 org-skip-whitespace 26 0.0001680000 6.461...e-06 org-agenda-save-markers-for-cut-and-paste 26 0.0001629999 6.269...e-06 org-activate-target-links 71 0.0001359999 1.915...e-06 org-reinstall-markers-in-region 26 9.900...e-05 3.807...e-06 org-load-modules-maybe 2 9e-06 4.5e-06 -- Myalgic encephalomyelitis denialism is causing death and severe suffering, worse than MS. Conflicts of interest are destroying research. /You/ can get the disease at any time permanently. Do science and justice matter to you? http://www.meactionuk.org.uk/What_Is_ME_What_Is_CFS.htm ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: org-shifmetadown/up are slow 2009-06-22 3:31 org-shifmetadown/up are slow Samuel Wales @ 2009-06-22 3:35 ` Samuel Wales 2009-06-22 5:41 ` Carsten Dominik 1 sibling, 0 replies; 6+ messages in thread From: Samuel Wales @ 2009-06-22 3:35 UTC (permalink / raw) To: emacs-orgmode I should mention that I often autorepeat them. This also causes jumpy behavior due to display algorithms. ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: org-shifmetadown/up are slow 2009-06-22 3:31 org-shifmetadown/up are slow Samuel Wales 2009-06-22 3:35 ` Samuel Wales @ 2009-06-22 5:41 ` Carsten Dominik 2009-06-22 18:43 ` Samuel Wales 1 sibling, 1 reply; 6+ messages in thread From: Carsten Dominik @ 2009-06-22 5:41 UTC (permalink / raw) To: Samuel Wales; +Cc: emacs-orgmode On Jun 22, 2009, at 5:31 AM, Samuel Wales wrote: > I frequently rearrange headlines with org-shiftmetadown/up. It is > faster (in the human sense) than kill and yank or refile if the place > I want to put them is underneath a sibling. > > However, it is sometimes slow, taking a second or two per command. > This occurs when there are large trees around. > > Is this something that can be sped up, or is that impossible? > > Here is a profile generated with mostly medium-sized trees (I will > have about thrice that size in some cases) in case it helps. > > I did elp-insrument package org then a bunch of the relevant > operations then elp-results. Please tell me if there are better ways > to profile. Hi Sam, could you please re-run these tests, and instrument for elp not only org, but also the entire outline package? Seems to me that much of this time is spent in a non-org function. On Jun 22, 2009, at 5:35 AM, Samuel Wales wrote: > I should mention that I often autorepeat them. This also causes jumpy > behavior due to display algorithms. What do you mean by "autorepeat" them? - Carsten > > Thanks. > > > Function Name Call > Count Elapsed Time Average Time > ============================================================ > ========== ============ ============ > org-move-subtree-down 26 > 14.905667 0.5732948846 > org-compact-display-after-subtree-move 26 > 13.594199000 0.5228538076 > org-shiftmetaup 13 > 8.5230980000 0.6556229230 > org-move-subtree-up 13 > 8.518649 0.6552806923 > org-shiftmetadown 13 > 6.39124 0.4916338461 > org-outline-level 215586 > 2.8513359999 1.322...e-05 > org-cycle 2 > 1.3024040000 0.6512020000 > org-cycle-internal-local 2 > 1.301338 0.650669 > org-cycle-hide-drawers 54 > 1.2955700000 0.0239920370 > org-shiftmetaright 2 > 0.694777 0.3473885 > org-flag-drawer 4154 > 0.5626640000 0.0001354511 > org-up-heading-safe 52 > 0.5439780000 0.0104611153 > org-end-of-subtree 70 > 0.322521 0.0046074428 > org-show-empty-lines-in-parent 26 > 0.2808310000 0.0108011923 > org-map-tree 4 > 0.169852 0.042463 > org-demote-subtree 2 > 0.086123 0.0430615 > org-shiftmetaleft 2 > 0.08543 0.042715 > org-promote-subtree 2 > 0.084803 0.0424015 > org-set-tags 360 > 0.0846619999 0.0002351722 > org-demote 180 > 0.0758529999 0.0004214055 > org-promote 180 > 0.0739650000 0.0004109166 > org-get-tags-string 360 > 0.0243989999 6.7775e-05 > org-move-to-column 360 > 0.021485 5.968...e-05 > org-optimize-window-after-visibility-change 2 > 0.017915 0.0089575 > org-subtree-end-visible-p 1 > 0.017782 0.017782 > org-cycle-hide-archived-subtrees 2 > 0.01267 0.006335 > org-get-string-indentation 2187 > 0.0112600000 5.148...e-06 > org-on-heading-p 390 > 0.0112379999 2.881...e-05 > org-activate-tags 122 > 0.0107860000 8.840...e-05 > org-back-to-heading 543 > 0.0093709999 1.725...e-05 > org-cycle-show-empty-lines 54 > 0.0075979999 0.0001407037 > org-back-over-empty-lines 91 > 0.007464 8.202...e-05 > org-first-sibling-p 26 > 0.0072169999 0.0002775769 > org-do-emphasis-faces 73 > 0.007172 9.824...e-05 > org-activate-footnote-links 71 > 0.0054739999 7.709...e-05 > org-at-table-p 32 > 0.005178 0.0001618125 > org-activate-plain-links 113 > 0.0048619999 4.302...e-05 > org-fontify-meta-lines-and-blocks 71 > 0.0041949999 5.908...e-05 > org-show-entry 27 > 0.004002 0.0001482222 > org-activate-dates 112 > 0.0035139999 3.1375e-05 > org-font-lock-add-tag-faces 71 > 0.003265 4.598...e-05 > org-save-markers-in-region 26 > 0.002781 0.0001069615 > org-activate-bracket-links 83 > 0.0026320000 3.171...e-05 > org-unfontify-region 71 > 0.0020489999 2.885...e-05 > org-hide-archived-subtrees 1 > 0.001765 0.001765 > org-remove-flyspell-overlays-in 161 > 0.0015259999 9.478...e-06 > org-activate-angle-links 71 > 0.0014709999 2.071...e-05 > org-font-lock-add-priority-faces 71 > 0.0014189999 1.998...e-05 > org-clock-save-markers-for-cut-and-paste 26 > 0.001382 5.315...e-05 > org-get-level-face 495 > 0.0012000000 2.424...e-06 > org-before-change-function 504 > 0.0010000000 1.984...e-06 > org-get-valid-level 360 > 0.0008940000 2.483...e-06 > org-activate-code 71 > 0.000885 1.246...e-05 > org-at-heading-p 28 > 0.000745 2.660...e-05 > org-hide-wide-columns 71 > 0.000697 9.816...e-06 > org-get-tag-face 53 > 0.0005709999 1.077...e-05 > org-fix-position-after-promote 4 > 0.000531 0.00013275 > org-hide-block-toggle-maybe 2 > 0.0005189999 0.0002594999 > org-get-todo-face 31 > 0.0003670000 1.183...e-05 > org-invisible-p 27 > 0.00026 9.629...e-06 > org-check-and-save-marker 104 > 0.0002529999 2.432...e-06 > org-font-lock-hook 71 > 0.0001789999 2.521...e-06 > org-do-latex-and-special-faces 71 > 0.0001719999 2.422...e-06 > org-skip-whitespace 26 > 0.0001680000 6.461...e-06 > org-agenda-save-markers-for-cut-and-paste 26 > 0.0001629999 6.269...e-06 > org-activate-target-links 71 > 0.0001359999 1.915...e-06 > org-reinstall-markers-in-region 26 > 9.900...e-05 3.807...e-06 > org-load-modules-maybe 2 > 9e-06 4.5e-06 > > -- Myalgic encephalomyelitis denialism is causing death and severe > suffering, > worse than MS. Conflicts of interest are destroying research. / > You/ can > get the disease at any time permanently. Do science and justice > matter to > you? http://www.meactionuk.org.uk/What_Is_ME_What_Is_CFS.htm > > > _______________________________________________ > Emacs-orgmode mailing list > Remember: use `Reply All' to send replies to the list. > Emacs-orgmode@gnu.org > http://lists.gnu.org/mailman/listinfo/emacs-orgmode ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: org-shifmetadown/up are slow 2009-06-22 5:41 ` Carsten Dominik @ 2009-06-22 18:43 ` Samuel Wales 2009-07-08 5:07 ` Samuel Wales 0 siblings, 1 reply; 6+ messages in thread From: Samuel Wales @ 2009-06-22 18:43 UTC (permalink / raw) To: Carsten Dominik; +Cc: emacs-orgmode On Sun, Jun 21, 2009 at 22:41, Carsten Dominik<carsten.dominik@gmail.com> wrote: > could you please re-run these tests, and instrument for elp not > only org, but also the entire outline package? Seems to me that > much of this time is spent in a non-org function. Function Name Call Count Elapsed Time Average Time ============================================================ ========== ============ ============ org-move-subtree-down 97 213.619874 2.2022667422 org-compact-display-after-subtree-move 96 203.12814400 2.1159181666 outline-end-of-subtree 392 156.43101299 0.3990587066 outline-next-heading 1925977 139.79470300 7.258...e-05 outline-flag-subtree 104 114.38383400 1.0998445576 org-shiftmetadown 51 109.818661 2.1533070784 org-shiftmetaup 46 103.837425 2.2573353260 org-move-subtree-up 46 103.821831 2.2569963260 outline-map-region 191 40.191857999 0.2104285759 org-outline-level 1905188 25.819659000 1.355...e-05 org-cycle-hide-drawers 183 11.270871000 0.0615894590 org-flag-drawer 29066 5.4703569999 0.0001882046 outline-next-visible-heading 386 4.2212859999 0.0109359740 outline-get-last-sibling 46 2.634253 0.0572663695 outline-previous-visible-heading 335 2.6118669999 0.0077966179 org-shiftmetaright 8 2.3084010000 0.2885501250 org-up-heading-safe 192 2.1500000000 0.0111979166 org-end-of-subtree 234 1.9466359999 0.0083189572 outline-get-next-sibling 51 1.6207019999 0.0317784705 outline-flag-region 30978 1.4932559999 4.820...e-05 org-show-empty-lines-in-parent 96 1.132384 0.0117956666 outline-up-heading 8 0.335284 0.0419105 outline-previous-heading 6570 0.2229150000 3.392...e-05 outline-show-heading 1241 0.0924400000 7.448...e-05 outline-back-to-heading 1624 0.0664180000 4.089...e-05 org-mouse-down-mouse 1 0.063905 0.063905 outline-end-of-heading 1634 0.0632650000 3.871...e-05 outline-on-heading-p 1903 0.0591330000 3.107...e-05 org-back-over-empty-lines 341 0.0572220000 0.0001678064 org-save-markers-in-region 96 0.0429849999 0.0004477604 org-cycle-show-empty-lines 192 0.0419749999 0.0002186197 org-back-to-heading 642 0.0355740000 5.541...e-05 org-agenda-save-markers-for-cut-and-paste 96 0.035326 0.0003679791 org-do-emphasis-faces 197 0.0349929999 0.0001776294 org-first-sibling-p 96 0.034133 0.0003555520 org-map-tree 16 0.0297049999 0.0018565624 org-show-entry 87 0.0282949999 0.0003252298 org-at-table-p 113 0.0230579999 0.0002040530 org-activate-tags 310 0.0217709999 7.022...e-05 org-shiftmetaleft 8 0.0200029999 0.0025003749 org-activate-footnote-links 196 0.0184260000 9.401...e-05 org-set-tags 16 0.0175759999 0.0010984999 org-demote-subtree 8 0.017286 0.00216075 org-promote-subtree 8 0.015923 0.001990375 org-on-heading-p 129 0.0156239999 0.0001211162 org-activate-plain-links 311 0.0152919999 4.917...e-05 org-demote 8 0.0135389999 0.0016923749 org-promote 8 0.01195 0.00149375 org-font-lock-add-tag-faces 196 0.0114169999 5.824...e-05 org-activate-dates 275 0.0104949999 3.816...e-05 org-activate-bracket-links 221 0.007836 3.545...e-05 org-unfontify-region 196 0.0074030000 3.777...e-05 org-check-and-save-marker 3840 0.0069260000 1.803...e-06 org-get-tags-string 16 0.0066159999 0.0004134999 org-at-heading-p 104 0.0065090000 6.258...e-05 org-fontify-meta-lines-and-blocks 196 0.0056479999 2.881...e-05 org-activate-angle-links 196 0.0051379999 2.621...e-05 outline-next-preface 96 0.005108 5.320...e-05 org-font-lock-add-priority-faces 196 0.004841 2.469...e-05 org-activate-code 196 0.003812 1.944...e-05 org-get-level-face 1302 0.0037469999 2.877...e-06 org-remove-flyspell-overlays-in 366 0.0031399999 8.579...e-06 org-fix-position-after-promote 16 0.002157 0.0001348125 org-invisible-p 97 0.0021190000 2.184...e-05 org-get-tag-face 126 0.0020839999 1.653...e-05 org-move-to-column 16 0.0018859999 0.0001178749 org-hide-wide-columns 196 0.0016239999 8.285...e-06 org-get-todo-face 60 0.0011369999 1.894...e-05 org-before-change-function 224 0.0007810000 3.486...e-06 org-skip-whitespace 96 0.000674 7.020...e-06 org-activate-target-links 196 0.0006510000 3.321...e-06 org-font-lock-hook 196 0.0005240000 2.673...e-06 org-do-latex-and-special-faces 196 0.000437 2.229...e-06 org-reinstall-markers-in-region 96 0.0003680000 3.833...e-06 org-get-valid-level 16 0.0001910000 1.193...e-05 org-get-string-indentation 4 0.000169 4.225e-05 org-mouse-in-region-p 1 1.7e-05 1.7e-05 org-mouse-mark-active 1 3e-06 3e-06 Thanks. Samuel ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: org-shifmetadown/up are slow 2009-06-22 18:43 ` Samuel Wales @ 2009-07-08 5:07 ` Samuel Wales 2009-08-03 4:29 ` Carsten Dominik 0 siblings, 1 reply; 6+ messages in thread From: Samuel Wales @ 2009-07-08 5:07 UTC (permalink / raw) To: Carsten Dominik; +Cc: emacs-orgmode [-- Attachment #1: Type: text/plain, Size: 8750 bytes --] I think that some of this is slow for inherent emacs reasons. Simply doing down arrow can sometimes be slow. However, moving subtrees is very slow. Dp you think it's mostly outline-mode? Is it possible to defsubst after the fact? Thanks. On Mon, Jun 22, 2009 at 11:43, Samuel Wales<samologist@gmail.com> wrote: > On Sun, Jun 21, 2009 at 22:41, Carsten Dominik<carsten.dominik@gmail.com> wrote: >> could you please re-run these tests, and instrument for elp not >> only org, but also the entire outline package? Seems to me that >> much of this time is spent in a non-org function. > > Function Name Call > Count Elapsed Time Average Time > ============================================================ > ========== ============ ============ > org-move-subtree-down 97 > 213.619874 2.2022667422 > org-compact-display-after-subtree-move 96 > 203.12814400 2.1159181666 > outline-end-of-subtree 392 > 156.43101299 0.3990587066 > outline-next-heading 1925977 > 139.79470300 7.258...e-05 > outline-flag-subtree 104 > 114.38383400 1.0998445576 > org-shiftmetadown 51 > 109.818661 2.1533070784 > org-shiftmetaup 46 > 103.837425 2.2573353260 > org-move-subtree-up 46 > 103.821831 2.2569963260 > outline-map-region 191 > 40.191857999 0.2104285759 > org-outline-level 1905188 > 25.819659000 1.355...e-05 > org-cycle-hide-drawers 183 > 11.270871000 0.0615894590 > org-flag-drawer 29066 > 5.4703569999 0.0001882046 > outline-next-visible-heading 386 > 4.2212859999 0.0109359740 > outline-get-last-sibling 46 > 2.634253 0.0572663695 > outline-previous-visible-heading 335 > 2.6118669999 0.0077966179 > org-shiftmetaright 8 > 2.3084010000 0.2885501250 > org-up-heading-safe 192 > 2.1500000000 0.0111979166 > org-end-of-subtree 234 > 1.9466359999 0.0083189572 > outline-get-next-sibling 51 > 1.6207019999 0.0317784705 > outline-flag-region 30978 > 1.4932559999 4.820...e-05 > org-show-empty-lines-in-parent 96 > 1.132384 0.0117956666 > outline-up-heading 8 > 0.335284 0.0419105 > outline-previous-heading 6570 > 0.2229150000 3.392...e-05 > outline-show-heading 1241 > 0.0924400000 7.448...e-05 > outline-back-to-heading 1624 > 0.0664180000 4.089...e-05 > org-mouse-down-mouse 1 > 0.063905 0.063905 > outline-end-of-heading 1634 > 0.0632650000 3.871...e-05 > outline-on-heading-p 1903 > 0.0591330000 3.107...e-05 > org-back-over-empty-lines 341 > 0.0572220000 0.0001678064 > org-save-markers-in-region 96 > 0.0429849999 0.0004477604 > org-cycle-show-empty-lines 192 > 0.0419749999 0.0002186197 > org-back-to-heading 642 > 0.0355740000 5.541...e-05 > org-agenda-save-markers-for-cut-and-paste 96 > 0.035326 0.0003679791 > org-do-emphasis-faces 197 > 0.0349929999 0.0001776294 > org-first-sibling-p 96 > 0.034133 0.0003555520 > org-map-tree 16 > 0.0297049999 0.0018565624 > org-show-entry 87 > 0.0282949999 0.0003252298 > org-at-table-p 113 > 0.0230579999 0.0002040530 > org-activate-tags 310 > 0.0217709999 7.022...e-05 > org-shiftmetaleft 8 > 0.0200029999 0.0025003749 > org-activate-footnote-links 196 > 0.0184260000 9.401...e-05 > org-set-tags 16 > 0.0175759999 0.0010984999 > org-demote-subtree 8 > 0.017286 0.00216075 > org-promote-subtree 8 > 0.015923 0.001990375 > org-on-heading-p 129 > 0.0156239999 0.0001211162 > org-activate-plain-links 311 > 0.0152919999 4.917...e-05 > org-demote 8 > 0.0135389999 0.0016923749 > org-promote 8 > 0.01195 0.00149375 > org-font-lock-add-tag-faces 196 > 0.0114169999 5.824...e-05 > org-activate-dates 275 > 0.0104949999 3.816...e-05 > org-activate-bracket-links 221 > 0.007836 3.545...e-05 > org-unfontify-region 196 > 0.0074030000 3.777...e-05 > org-check-and-save-marker 3840 > 0.0069260000 1.803...e-06 > org-get-tags-string 16 > 0.0066159999 0.0004134999 > org-at-heading-p 104 > 0.0065090000 6.258...e-05 > org-fontify-meta-lines-and-blocks 196 > 0.0056479999 2.881...e-05 > org-activate-angle-links 196 > 0.0051379999 2.621...e-05 > outline-next-preface 96 > 0.005108 5.320...e-05 > org-font-lock-add-priority-faces 196 > 0.004841 2.469...e-05 > org-activate-code 196 > 0.003812 1.944...e-05 > org-get-level-face 1302 > 0.0037469999 2.877...e-06 > org-remove-flyspell-overlays-in 366 > 0.0031399999 8.579...e-06 > org-fix-position-after-promote 16 > 0.002157 0.0001348125 > org-invisible-p 97 > 0.0021190000 2.184...e-05 > org-get-tag-face 126 > 0.0020839999 1.653...e-05 > org-move-to-column 16 > 0.0018859999 0.0001178749 > org-hide-wide-columns 196 > 0.0016239999 8.285...e-06 > org-get-todo-face 60 > 0.0011369999 1.894...e-05 > org-before-change-function 224 > 0.0007810000 3.486...e-06 > org-skip-whitespace 96 > 0.000674 7.020...e-06 > org-activate-target-links 196 > 0.0006510000 3.321...e-06 > org-font-lock-hook 196 > 0.0005240000 2.673...e-06 > org-do-latex-and-special-faces 196 > 0.000437 2.229...e-06 > org-reinstall-markers-in-region 96 > 0.0003680000 3.833...e-06 > org-get-valid-level 16 > 0.0001910000 1.193...e-05 > org-get-string-indentation 4 > 0.000169 4.225e-05 > org-mouse-in-region-p 1 > 1.7e-05 1.7e-05 > org-mouse-mark-active 1 > 3e-06 3e-06 > > Thanks. > > > Samuel > -- Myalgic encephalomyelitis causes death and severe suffering. You can get it any time and never recover. Conflicts of interest are destroying research. Do science and justice matter to you? http://www.meactionuk.org.uk/What_Is_ME_What_Is_CFS.htm [-- Attachment #2: Type: text/plain, Size: 204 bytes --] _______________________________________________ Emacs-orgmode mailing list Remember: use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: org-shifmetadown/up are slow 2009-07-08 5:07 ` Samuel Wales @ 2009-08-03 4:29 ` Carsten Dominik 0 siblings, 0 replies; 6+ messages in thread From: Carsten Dominik @ 2009-08-03 4:29 UTC (permalink / raw) To: Samuel Wales; +Cc: emacs-orgmode Hi Samuel, On Jul 8, 2009, at 7:07 AM, Samuel Wales wrote: > I think that some of this is slow for inherent emacs reasons. Simply > doing down arrow can sometimes be slow. Yes, if there is *lots* of hidden text the cursor has to jump over. > However, moving subtrees is > very slow. Dp you think it's mostly outline-mode? Is it possible to > defsubst after the fact? Please pull from git, this problem should have disappeared, I simplified the cleanup of the display after moving a subtree which became *very* expensive for entries with very many siblings. So the reason was Org in a way, but the reason why this operation was slow is because outline functions used are slow. What I have done now as well is advising outline-end-of-subtree to use my own version when in Org-mode, so that any outline commands using it will now be much faster. The reason why outline functions are so extremely slow for some operations are: - they have been written in full generality, with possibly weird strings as outline headings, so they need to find each and every heading and compute the outline level. Org, on the other hand, knows that the headline level is directly given by the number of stars and can directly search for the right kind of heading that will terminate the subtree. - Outline functions have been written with book-like structure in mind, i.e. with a limited number of nodes. Large and deep lists as we have them will cause this code to perform badly. HTH - Carsten > > Thanks. > > On Mon, Jun 22, 2009 at 11:43, Samuel Wales<samologist@gmail.com> > wrote: >> On Sun, Jun 21, 2009 at 22:41, Carsten Dominik<carsten.dominik@gmail.com >> > wrote: >>> could you please re-run these tests, and instrument for elp not >>> only org, but also the entire outline package? Seems to me that >>> much of this time is spent in a non-org function. >> >> Function Name Call >> Count Elapsed Time Average Time >> ============================================================ >> ========== ============ ============ >> org-move-subtree-down 97 >> 213.619874 2.2022667422 >> org-compact-display-after-subtree-move 96 >> 203.12814400 2.1159181666 >> outline-end-of-subtree 392 >> 156.43101299 0.3990587066 >> outline-next-heading 1925977 >> 139.79470300 7.258...e-05 >> outline-flag-subtree 104 >> 114.38383400 1.0998445576 >> org-shiftmetadown 51 >> 109.818661 2.1533070784 >> org-shiftmetaup 46 >> 103.837425 2.2573353260 >> org-move-subtree-up 46 >> 103.821831 2.2569963260 >> outline-map-region 191 >> 40.191857999 0.2104285759 >> org-outline-level 1905188 >> 25.819659000 1.355...e-05 >> org-cycle-hide-drawers 183 >> 11.270871000 0.0615894590 >> org-flag-drawer 29066 >> 5.4703569999 0.0001882046 >> outline-next-visible-heading 386 >> 4.2212859999 0.0109359740 >> outline-get-last-sibling 46 >> 2.634253 0.0572663695 >> outline-previous-visible-heading 335 >> 2.6118669999 0.0077966179 >> org-shiftmetaright 8 >> 2.3084010000 0.2885501250 >> org-up-heading-safe 192 >> 2.1500000000 0.0111979166 >> org-end-of-subtree 234 >> 1.9466359999 0.0083189572 >> outline-get-next-sibling 51 >> 1.6207019999 0.0317784705 >> outline-flag-region 30978 >> 1.4932559999 4.820...e-05 >> org-show-empty-lines-in-parent 96 >> 1.132384 0.0117956666 >> outline-up-heading 8 >> 0.335284 0.0419105 >> outline-previous-heading 6570 >> 0.2229150000 3.392...e-05 >> outline-show-heading 1241 >> 0.0924400000 7.448...e-05 >> outline-back-to-heading 1624 >> 0.0664180000 4.089...e-05 >> org-mouse-down-mouse 1 >> 0.063905 0.063905 >> outline-end-of-heading 1634 >> 0.0632650000 3.871...e-05 >> outline-on-heading-p 1903 >> 0.0591330000 3.107...e-05 >> org-back-over-empty-lines 341 >> 0.0572220000 0.0001678064 >> org-save-markers-in-region 96 >> 0.0429849999 0.0004477604 >> org-cycle-show-empty-lines 192 >> 0.0419749999 0.0002186197 >> org-back-to-heading 642 >> 0.0355740000 5.541...e-05 >> org-agenda-save-markers-for-cut-and-paste 96 >> 0.035326 0.0003679791 >> org-do-emphasis-faces 197 >> 0.0349929999 0.0001776294 >> org-first-sibling-p 96 >> 0.034133 0.0003555520 >> org-map-tree 16 >> 0.0297049999 0.0018565624 >> org-show-entry 87 >> 0.0282949999 0.0003252298 >> org-at-table-p 113 >> 0.0230579999 0.0002040530 >> org-activate-tags 310 >> 0.0217709999 7.022...e-05 >> org-shiftmetaleft 8 >> 0.0200029999 0.0025003749 >> org-activate-footnote-links 196 >> 0.0184260000 9.401...e-05 >> org-set-tags 16 >> 0.0175759999 0.0010984999 >> org-demote-subtree 8 >> 0.017286 0.00216075 >> org-promote-subtree 8 >> 0.015923 0.001990375 >> org-on-heading-p 129 >> 0.0156239999 0.0001211162 >> org-activate-plain-links 311 >> 0.0152919999 4.917...e-05 >> org-demote 8 >> 0.0135389999 0.0016923749 >> org-promote 8 >> 0.01195 0.00149375 >> org-font-lock-add-tag-faces 196 >> 0.0114169999 5.824...e-05 >> org-activate-dates 275 >> 0.0104949999 3.816...e-05 >> org-activate-bracket-links 221 >> 0.007836 3.545...e-05 >> org-unfontify-region 196 >> 0.0074030000 3.777...e-05 >> org-check-and-save-marker 3840 >> 0.0069260000 1.803...e-06 >> org-get-tags-string 16 >> 0.0066159999 0.0004134999 >> org-at-heading-p 104 >> 0.0065090000 6.258...e-05 >> org-fontify-meta-lines-and-blocks 196 >> 0.0056479999 2.881...e-05 >> org-activate-angle-links 196 >> 0.0051379999 2.621...e-05 >> outline-next-preface 96 >> 0.005108 5.320...e-05 >> org-font-lock-add-priority-faces 196 >> 0.004841 2.469...e-05 >> org-activate-code 196 >> 0.003812 1.944...e-05 >> org-get-level-face 1302 >> 0.0037469999 2.877...e-06 >> org-remove-flyspell-overlays-in 366 >> 0.0031399999 8.579...e-06 >> org-fix-position-after-promote 16 >> 0.002157 0.0001348125 >> org-invisible-p 97 >> 0.0021190000 2.184...e-05 >> org-get-tag-face 126 >> 0.0020839999 1.653...e-05 >> org-move-to-column 16 >> 0.0018859999 0.0001178749 >> org-hide-wide-columns 196 >> 0.0016239999 8.285...e-06 >> org-get-todo-face 60 >> 0.0011369999 1.894...e-05 >> org-before-change-function 224 >> 0.0007810000 3.486...e-06 >> org-skip-whitespace 96 >> 0.000674 7.020...e-06 >> org-activate-target-links 196 >> 0.0006510000 3.321...e-06 >> org-font-lock-hook 196 >> 0.0005240000 2.673...e-06 >> org-do-latex-and-special-faces 196 >> 0.000437 2.229...e-06 >> org-reinstall-markers-in-region 96 >> 0.0003680000 3.833...e-06 >> org-get-valid-level 16 >> 0.0001910000 1.193...e-05 >> org-get-string-indentation 4 >> 0.000169 4.225e-05 >> org-mouse-in-region-p 1 >> 1.7e-05 1.7e-05 >> org-mouse-mark-active 1 >> 3e-06 3e-06 >> >> Thanks. >> >> >> Samuel >> > > > > -- > Myalgic encephalomyelitis causes death and severe suffering. > You can get it any time and never recover. Conflicts of > interest are destroying research. Do science and justice > matter to you? http://www.meactionuk.org.uk/ > What_Is_ME_What_Is_CFS.htm ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2009-08-03 4:29 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2009-06-22 3:31 org-shifmetadown/up are slow Samuel Wales 2009-06-22 3:35 ` Samuel Wales 2009-06-22 5:41 ` Carsten Dominik 2009-06-22 18:43 ` Samuel Wales 2009-07-08 5:07 ` Samuel Wales 2009-08-03 4:29 ` Carsten Dominik
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