Anki 2.0 addon to dynamically create learning steps. Starting at 15 minutes and then one day, each additional step is `easeFactor * lastStep` until we pass 20 days. Sets graduating and *Easy* interval to the next logical interval in the series. See this post for rationale: https://eshapard.github.io/anki/anki-learning-steps-with-feedback.html

autoLearningSteps.py

# Auto Learning Steps
# Anki 2.0 addon
# Author EJS 
# https://eshapard.github.io/
#
# Sets the learning steps sequence of each deck options group.
from anki.hooks import addHook
from aqt import mw
#from aqt.utils import showInfo
#import time

ignoreList = ['Default', 'OnHold', 'Parent Category'] #Deck options groups to ignore

# run this on profile load
def updateLearningSteps():
    #find all deck option groups
    dconf = mw.col.decks.dconf
    #cycle through them one by one
    for k in dconf:
        if dconf[k]["name"] not in ignoreList:
            #showInfo(dconf[k]["name"])
            ease = dconf[k]["new"]["initialFactor"]/1000.0
            #create learning steps
            tempList = [15]
            for i in range(10):
                l = int(1440*ease**i)
                if l < 28800:
                    tempList.append(l)
                else:
                    gradInts = [int(l/1440),int(l/1440)]
                    break
            #showInfo(str(tempList))
            #showInfo(str(gradInts))
            mw.col.decks.dconf[k]["new"]["delays"] = tempList
            mw.col.decks.dconf[k]["new"]["ints"] = gradInts
            mw.col.decks.save(mw.col.decks.dconf[k])
    mw.reset()

# add hook to 'profileLoaded'
addHook("profileLoaded", updateLearningSteps)

Ah forgot to say that. I'm on 2.1.22.

I made no significant changes to the original code (only changed if l < 28800:).

😢 I tried again and it didn't work unfortunately. I will probably downgrade to 2.1.22 to see if it works if enough of my other add ons work.

I keep getting this.

Debug info:
Anki 2.1.26 (70784154) Python 3.8.0 Qt 5.13.1 PyQt 5.14.1
Platform: Mac 10.16
Flags: frz=True ao=True sv=2
Add-ons, last update check: 2020-11-18 20:31:16
Add-ons possibly involved: ⁨updateLearningSteps⁩

Caught exception:
Traceback (most recent call last):
File "aqt/main.py", line 253, in onOpenProfile
File "aqt/main.py", line 398, in loadProfile
File "aqt/gui_hooks.py", line 1559, in call
File "anki/hooks.py", line 583, in runHook
File "/Users/xxxxxxx/Library/Application Support/Anki2/addons21/updateLearningSteps/init.py", line 17, in updateLearningSteps
dconf = mw.col.decks.dconf
AttributeError: 'DeckManager' object has no attribute 'dconf

It would be interesting to see if it works on 2.1.22 but not on 2.1.26, or if your problem lies somewhere else.

I don't upgrade from 2.1.22 exactly because some add-ons don't work on 2.1.26. I don't know about this specific add-on.

@galantra

Thank you so much I've got it to work on 2.1.22.

Oddly though it changed some of my settings.

Old Settings: Steps (in mins) are 15 1440 8640. Graduating interval is 15 days. Easy interval is 60 days.

New: Step (in mins) are 15 . Graduating interval is 1 day. Easy interval is 1 day.

I assume I change the intervals back to 15, 60 but do I leave the Step at 15?

Ah forgot to say that. I'm on 2.1.22.

I made no significant changes to the original code (only changed if l < 28800:).

Oh I've worked it out...

When changing l < 28800 to if i < 4

I didn't realise that the L changed to an i

If anyone had the same problem as me

@galantra

Thank you so much I've got it to work on 2.1.22.

Oddly though it changed some of my settings.

Old Settings: Steps (in mins) are 15 1440 8640. Graduating interval is 15 days. Easy interval is 60 days.

New: Step (in mins) are 15 . Graduating interval is 1 day. Easy interval is 1 day.

I assume I change the intervals back to 15, 60 but do I leave the Step at 15?

Ah forgot to say that. I'm on 2.1.22.
I made no significant changes to the original code (only changed if l < 28800:).

Here's an attempt at an updated version for 2.1.26, hopefully it also works as intended (did not do much testing, seems to be working tho):
EDIT1: Fixed graduation interval.

# Auto Learning Steps
# Anki 2.0 addon
# Author EJS 
# Update by woolfog
# https://eshapard.github.io/
#
# Sets the learning steps sequence of each deck options group.
from anki.hooks import addHook
from aqt import mw
#from aqt.utils import showInfo
#import time

ignoreList = ['Default', 'OnHold', 'Parent Category'] #Deck options groups to ignore

# run this on profile load
def updateLearningSteps():
    #find all deck option groups
    all_config = mw.col.decks.all_config()
    #cycle through them one by one
    for k in all_config:
        if k["name"] not in ignoreList:
            #showInfo(dconf[k]["name"])
            ease = k["new"]["initialFactor"]/1000.0
            #create learning steps
            tempList = [15]
            for i in range(10):
                l = int(1440*ease**i)
                if l < 28800:
                    tempList.append(l)
                else:
                    gradInts = [(int(l/1440)),(int(l/1440))]
                    gradInts.append(0)
                    break
            #showInfo(str(tempList))
            #showInfo(str(gradInts))
            k["new"]["delays"] = tempList
            k["new"]["ints"] = gradInts
            mw.col.decks.save(k)
    mw.reset()

# add hook to 'profileLoaded'
addHook("profileLoaded", updateLearningSteps)

@woolfog Thanks for spending your time to edit the addon. After using it for 2.1.26 the learning steps are produced are fine but oddly my graduating interval and easy interval change to "1" and "4" respectively. Any idea what is causing this?

@woolfog Thanks for spending your time to edit the addon. After using it for 2.1.26 the learning steps are produced are fine but oddly my graduating interval and easy interval change to "1" and "4" respectively. Any idea what is causing this?

Thanks for the bug report, I've updated the code in my post above with a fix. Seems like Anki stores another value in the intervals list now, I have no idea what it is being used for though, I'm setting it to 0 for now, hopefully it does not break anything.

such an interesting thread here. So it work on the latest version of Anki?

@woolfog Not sure if anyone here is still active, but I get an error with your code on Anki startup.

Caught exception:
Traceback (most recent call last):
File "aqt\progress.py", line 54, in handler
File "aqt\main.py", line 149, in on_window_init
File "aqt\main.py", line 197, in setupProfileAfterWebviewsLoaded
File "aqt\main.py", line 244, in setupProfile
File "aqt\main.py", line 425, in loadProfile
File "aqt\hooks_gen.py", line 2985, in call
File "anki\hooks.py", line 34, in runHook
File "C:\Users\******\AppData\Roaming\Anki2\addons21\autosteps_init_.py", line 37, in updateLearningSteps
k["new"]["ints"] = gradInts
UnboundLocalError: local variable 'gradInts' referenced before assignment

such an interesting thread here. So it work on the latest version of Anki?

Yes

In the article it says "Maybe I’ll add an option to select the number of learning steps you want to use." at the very end of it.
Is there a way to tweak the script that way?
I tried playing around with the 28.800 but it didn't change the amount of steps :/
(sry for noob question 😅)

In the article it says "Maybe I’ll add an option to select the number of learning steps you want to use." at the very end of it.
Is there a way to tweak the script that way?
I tried playing around with the 28.800 but it didn't change the amount of steps :/
(sry for noob question 😅)

You'd have to change the 'for i in range(10):" to a different number in the range() function and possibly change the maximum length of a learning step (currently set to 28800).

The number in the range() function defines the maximum learning steps that are generated. Learning steps keep being generated until you either reach that number, or the learning step goes beyond the maximum length.

Ah yes, nice. Thanks a lot for the quick reply :)

And is there a way to cut out some of the steps while keeping the others?
So in the following the marked (->) steps would be taken out, could I do it with this script?
15
1440 (1 day)
-> 1440 * Starting Ease
1440 * Starting Ease^2
-> 1440 * Starting Ease^3
Graduating Interval = 1440 * Starting Ease^3

eventually becoming this:
15
1440 (1 day)
1440 * Starting Ease^2
Graduating Interval = 1440 * Starting Ease^3

regards 😄

you could do something like:

l = int(1440*ease**(i+1))

instead of

l = int(1440*ease**i)

Thank you! 👍
Also helped me a lot to understand the code better! :)