* Update to FSRS-rs v1.3.2
* add fsrs_short_term_with_steps_enabled to config
* ./ninja fix:minilints
* fix defaults_for_testing
* if current parameters are invalid, skip comparison
fix#3498
* fix redundant_field_names
* cargo clippy --fix
* Update to FSRS-rs v1.3.3
* Update to FSRS-rs v1.3.4
* Avoid an extra config lookup on each card answer (dae)
* start of load balancer
* add configuration options; option to load balance per deck
* formatting
* clippy
* add myself to contributors
* cleanup
* cargo fmt
* copyright header on load_balancer.rs
* remove extra space
* more formatting
* python formatting
* ignore this being None
only doing this cause python has awful lambdas and can't
loop in a meaningful way without doing this
* only calculate notes on each day if we are trying to avoid siblings
* don't fuzz intervals if the load balancer is enabled
* force generator to eval so this actually happens
* load balance instead of fuzzing, rather than in addition to
* use builtin fuzz_bounds rather than reinvent something new
* print some debug info on how its load balancing
* clippy
* more accurately load balance only when we want to fuzz
* incorrectly doublechecking the presence of the load balancer
* more printfs for debugging
* avoid siblings -> disperse siblings
* load balance learning graduating intervals
* load balancer: respect min/max intervals; graduating easy should be at least +1 good
* filter out after-days under minimum interval
* this is an inclusive check
* switch load balancer to caching instead of on the fly calculation
* handle case where load balancer would balance outside of its bounds
* disable lb when unselecting it in preferences
* call load_balancer in StateContext::with_review_fuzz instead of next to
* rebuild load balancer when card queue is rebuilt
* remove now-unused configuration options
* add note option to notetype to enable/disable sibling dispersion
* add options to exclude decks from load balancing
* theres a lint checking that the link actually exists so I guess I'll add the anchor back in later?
* how did I even update this
* move load balancer to cardqueue
* remove per-deck balancing options
* improve determining whether to disperse siblings when load balancing
* don't recalculate notes on days every time
* remove debug code
* remove all configuration; load balancer enabled by default; disperse siblings if bury_reviews is set
* didn't fully remove caring about decks from load balancer sql query
* load balancer should only count cards in the same preset
* fuzz interval if its outside of load balancer's range
* also check minimum when bailing out of load balancer
* cleanup; make tests happy
* experimental weight-based load balance fuzzing
* take into account interval when weighting as it seems to help
* if theres no cards the interval weight is just 1.0
* make load balancer disableable through debug console
* remove debug prints
* typo
* remove debugging print
* explain a bit how load balancer works
* properly balance per preset
* use inclusive range rather than +1
* -1 type cast
* move type hint somewhere less ugly; fix comment typo
* Reuse existing deck list from parent function (dae)
Minor optimisation
* Pack FSRS data into card.data
* Update FSRS card data when preset or weights change
+ Show FSRS stats in card stats
* Show a warning when there's a limited review history
* Add some translations; tweak UI
* Fix default requested retention
* Add browser columns, fix calculation of R
* Property searches
eg prop:d>0.1
* Integrate FSRS into reviewer
* Warn about long learning steps
* Hide minimum interval when FSRS is on
* Don't apply interval multiplier to FSRS intervals
* Expose memory state to Python
* Don't set memory state on new cards
* Port Jarret's new tests; add some helpers to make tests more compact
https://github.com/open-spaced-repetition/fsrs-rs/pull/64
* Fix learning cards not being given memory state
* Require update to v3 scheduler
* Don't exclude single learning step when calculating memory state
* Use relearning step when learning steps unavailable
* Update docstring
* fix single_card_revlog_to_items (#2656)
* not need check the review_kind for unique_dates
* add email address to CONTRIBUTORS
* fix last first learn & keep early review
* cargo fmt
* cargo clippy --fix
* Add Jarrett to about screen
* Fix fsrs_memory_state being initialized to default in get_card()
* Set initial memory state on graduate
* Update to latest FSRS
* Fix experiment.log being empty
* Fix broken colpkg imports
Introduced by "Update FSRS card data when preset or weights change"
* Update memory state during (re)learning; use FSRS for graduating intervals
* Reset memory state when cards are manually rescheduled as new
* Add difficulty graph; hide eases when FSRS enabled
* Add retrievability graph
* Derive memory_state from revlog when it's missing and shouldn't be
---------
Co-authored-by: Jarrett Ye <jarrett.ye@outlook.com>
* Enable state-dependent custom scheduling data
* Next(Card)States -> SchedulingStates
The fact that `current` was included in `next` always bothered me,
and custom data is part of the card state, so that was a bit confusing
too.
* Store custom_data in SchedulingState
* Make custom_data optional when answering
Avoids having to send it 4 extra times to the frontend, and avoids the
legacy answerCard() API clobbering the stored data.
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* Replace Card.data with .original_position
* Use and update original position in v3
* Show original position in card info
* Revert restoring original position for now
* Fix pb card to/from pylib card
* Try original_position as the last pb field
* minor wording tweaks (dae)
* Fix steps being mistaken for seconds
* Cap steps at `u32::max` seconds
* Fix overflow of steps in Rust
* Prevent overflow of `IntervalKind`
* Prevent overflow in `revlod/mod.rs`
Also replace some `as` with `from` and `try_from` as is recommended to
highlight potential issues.
* Ensure v2 doesn't store overflowing revlog ivls
* Lower steps cap in deck options
Whereas large card intervals are converted to days, revlog intervals use
i32s to store large numbers of seconds.
* Format
e5e47a31fe (r748827327)
+ switched assert_lower_middle_upper to a macro, so that when it fails,
the reported line number is the original call site, instead of one inside
the helper function
* Remove flooring in v3 scheduler code
It is no longer supposed to be an exact port of the old Python code.
* Rework v3 fuzzing
https://github.com/ankitects/anki/issues/1416#issuecomment-958208149
* Ensure length of fuzz range is larger than 1
Only for new intervals larger than 1 and respecting max review interval.
* add the beginnings of a unit test
* Clarify `fuzz_factor` doc string
* Fix Python tests for 2021 scheduler
* Fix fuzz test
1.0 is not a valid fuzz factor.
* Add tests for fuzzing in Rust
* Use range notation in fuzz factor doc
* Strip redundant tests
