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Questions - otree

if condition doesn't work but else condition works

When I run the following code in a python console, it works as expected. However, when I run it in oree, only the else condition is taken into consideration. So even if the conditions are fulfilled, I...
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princesskaguya666

python

otree

Votes: 0

Answers: 1

Latest Answer

The locals()/exec() stuff probably has a scoping bug -- rather than trying to debug it, I suggest just using dicts or lists. Here's an example using three lists instead of 20 ints and one list, with ...
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Samwise

I have an if-else statement with over 100 "elses". Any ideas on how to condense this?

I've coded a game in oTree for research purposes and the code below does exactly what I intend. The problem is that some games have over 100 rounds so you can see how the code could get ridiculously l...
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Cameron Kormylo

python

if-statement

simplify

otree

Votes: 0

Answers: 3

Latest Answer

You can use getattr and setattr for this and avoid ifs at all. getattr(self, name) # equal to: self.name setattr(self, name, value) # equal to: self.name = value The final code would be something ...
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Dmitry Barsukoff

How do you pass a variable from javascript to python (oTree) or django?

I have some created some variables in Javascript to tracker how long an individual holds a button. I would like to pass these variables within a class in python (oTree) to store the data. So, suppose ...
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princesskaguya666

javascript

python

django

otree

Votes: 0

Answers: 1

Latest Answer

Using live pages seems to solve the issue. https://otree.readthedocs.io/en/latest/live.html So in Javascript: function sendTracker1() { liveSend({'which_char': 'char_1', 'value': tracker1})...
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princesskaguya666

Distribution of users onto sessions according to specific rule

for a simple app I try to develop a function that distributes player to different sessions (or treatments). For that purpose, I use a in built "creating_session" function. At first, every se...
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Nicki Maier

python

otree

Votes: 0

Answers: 1

Latest Answer

There are certainly many ways to achieve this. One of them is the following: def creating_session(subsession): import random treatments = [1, 2, 3] * 4 random.shuffle(treatments) for ...
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davidlucius

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