Spaced-repetition flashcards for Org Mode https://git.cjennings.net/org-drill/atom?h=2.1.1 2011-04-14T20:46:35+00:00 2011-04-14T20:46:35+00:00 eeeickythump devnull@localhost 2011-04-14T20:46:35+00:00 urn:sha1:e698616493d45db983fc1d3054790b71536450a4 some items have been moved or deleted. We now check for this and discard offending markers, rather than failing outright. - Final report now shows number of items that will become due tomorrow. - Fixed a rounding bug which affected deciding whether items are 'overdue'. 2011-04-12T23:31:30+00:00 eeeickythump devnull@localhost 2011-04-12T23:31:30+00:00 urn:sha1:8b72dfbded08af1444a795c379d4bd588b2a8a3a Use 'M-x org-drill-resume'. - Finessed the prioritisation of items during drill sessions. - We now present failed and OVERDUE items first. Overdue status is defined in days and has some leeway, defined by a new variable 'org-drill-overdue-interval-factor'. - Next we present YOUNG items (learned or relearned recently, so have short intervals). The definition of 'young' is via the variable 'org-drill-days-before-old'. - Finally we present a random mix of OLD items and NEW items. - Final report gives info about counts of pending overdue, young, and old items. - Timer shows '++:++' if > 1 hour passes while reviewing an item. 2011-04-08T04:22:13+00:00 eeeickythump devnull@localhost 2011-04-08T04:22:13+00:00 urn:sha1:a222b4dfb486991960e9c12e3df90d518c81801a - Item drill data is stored in a clearer format, each value has its own property, the old 'org-learn' LEARN_DATA property has been dropped. Items that contain LEARN_DATA are silently rolled over to the new format. - For SM5, matrix of optimal factors is now correctly *global* rather than per-item, and is saved between drill sessions as an emacs customization variable. - We store interval data as floating point numbers rather than rounding to the nearest integer. - New experimental algorithm: 'simple8', based on SuperMemo SM8. - New options: - org-drill-forgetting-index: define the percentage of items that it is "acceptable" to fail. A warning message is shown after the drill session if more items than this were failed. - org-drill-learn-fraction: governs how fast time intervals increase with each successful repetition of an item. - org-drill-adjust-intervals-for-early-and-late-repetitions-p: if true, alter next scheduled date if an item is reviewed earlier or later than it was supposed to be. - Almost all variables have been declared safe for file-local reassignment. - We now ignore org-learn-always-reschedule, regarding it as always true. - Post-session report now shows a count of dormant items (those not yet due for review). 2011-04-03T22:21:12+00:00 eeeickythump devnull@localhost 2011-04-03T22:21:12+00:00 urn:sha1:9ab44310d5d5e4d07e07bb83df3c6c994201afe1 invisible while each item is being tested. - OF matrix entries are rounded to 3 decimal places. - Item E-factors are not modified if the item is "failed" (in accordance with Dr Wozniak's description of the SM5 algorithm). 2011-03-27T03:55:46+00:00 eeeickythump devnull@localhost 2011-03-27T03:55:46+00:00 urn:sha1:5d4694dc3b746cf9d0a97856a47027cb1e88d1c9 - Fix bug where if a subheading was more than 1 level deeper than the tested item, and had no parent heading other than the item's heading, it would not be hidden during testing. 2010-09-17T00:13:40+00:00 eeeickythump devnull@localhost 2010-09-17T00:13:40+00:00 urn:sha1:0e2040ba7e03aa23dc76eecc5b1df1f3d14be0b3 * Multicloze card example added in 'spanish.org'. 2010-09-04T05:28:22+00:00 eeeickythump devnull@localhost 2010-09-04T05:28:22+00:00 urn:sha1:1daa7d6de535a7ce9385e9131bea2320d2d946ab during review and in the final report. A timer (MM:SS) is displayed as part of the review prompt. Order-of-magnitude speed boost when scanning entries to prepare a drill session. Recycle markers at the end of each drill session. 2010-09-02T07:04:54+00:00 eeeickythump devnull@localhost 2010-09-02T07:04:54+00:00 urn:sha1:c1af8a3285ccedae879b166acc15d20a24ab9749 Allow tag-editing when reviewing items. Any linked image files are displayed inline during review. Don't hide org links [[...][...]] when hiding cloze text, azs they may contain inline images which we want to keep visible. Close property drawers during review. Provide visual feedback (progress bar in minibuffer) when scanning items in preparation for a drill session. 2010-08-26T09:20:48+00:00 eeeickythump devnull@localhost 2010-08-26T09:20:48+00:00 urn:sha1:9ea35e11b60b49efade0ba1baf2dcd9be10a3779 Add option 'org-drill-spaced-repetition-algorithm': choose either SM2 or SM5 algorithm. Add option 'org-drill-add-random-noise-to-intervals-p': randomly vary repetition intervals slightly, to avoid clumping. Fixed a bug in org-learn's SM5 algorithm (intervals much too long). Use overlays to display cloze deletions as '[...]' during reviews. Cloze text can contain hints, which will visible during review. Add option 'org-drill-failure-quality': customise which quality is regarded as unambiguous failure (1 or 2). Expanded documentation, and added section on 'incremental reading', with example setup. 2010-08-21T21:53:08+00:00 eeeickythump devnull@localhost 2010-08-21T21:53:08+00:00 urn:sha1:663f0a3c1e902d45f66180e94d3820e050ab52c8 Items which are failed during session are presented again before the session ends. Items which were failures at the last review session are presented first in the next session. Added recognition of leech items, based on excessive number of failures. Leeches can be skipped or warned about. When reviewing an item, the prompt shows the number of items remaining. When the session finishes, the minibuffer shows a brief report givisng statistics about total time spent reviewing, number of cards that still need review, etc. Fixed the regexp for cloze-deleted text. Optional face for cloze text in org mode buffers. New card type: twosided.