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EnglishPal
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main.py: let the user have a small chance to get a much more difficult article than his vocabulary level.

Lanhui-IncreaseChanceOfGettingDifficultArticles
Hui Lan 2021-08-31 21:25:17 +08:00
parent baf333678a
commit f8acf03acc
1 changed files with 2 additions and 1 deletions
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3
app/main.py
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@ -115,7 +115,8 @@ def get_today_article(user_word_list, articleID):
if articleID == None:
for reading in result:
text_level = text_difficulty_level(reading['text'], d3)
if within_range(text_level, user_level, (8.0 - user_level)*0.8):
factor = random.gauss(0.8, 0.1) # a number drawn from Gaussian distribution with a mean of 0.8 and a stand deviation of 1
if within_range(text_level, user_level, (8.0 - user_level)*factor):
d = reading
break