Strategy Optimization in local development environment is not working

EDDIEE

Dear Support Team, I can not replicate the optimization example in the local development environment. My code just got stuck in the first iteration, I waited 8 hours and absolutely nothing happened. Do you have any idea?
Best
Eddie

support

Hi, thanks for the report, we will test and let you know. Sorry for the issue.

Vyacheslav_B

@eddiee

Hello. Try to run with other ranges

result = qnop.optimize_strategy(
    data,
    single_pass_strategy,
    qnop.full_range_args_generator(
        wma_period=range(10, 20, 5), # min, max, step
        roc_period=range(5, 15, 5)   # min, max, step
    ),
    workers=1 # you can set more workers when you run this code on your local PC to speed it up
)

EDDIEE

@vyacheslav_b said in Strategy Optimization in local development environment is not working:

result = qnop.optimize_strategy(
data,
single_pass_strategy,
qnop.full_range_args_generator(
wma_period=range(10, 20, 5), # min, max, step
roc_period=range(5, 15, 5) # min, max, step
),
workers=1 # you can set more workers when you run this code on your local PC to speed it up
)

I tried other ranges, it still doesn't work, any ideas?

Vyacheslav_B

@eddiee

This code works for me. I can give you ideas on what to try.

Update the qnt library or reinstall.
If it doesn't help, clone the repository

https://github.com/quantiacs/toolbox

git clone https://github.com/quantiacs/toolbox.git

run
qnt/examples/005-01-optimizer.py
and other examples.

You may need to specify API_KEY

You might be able to see exactly where the error occurs in the code.
And you can modify the library code by adding logging for optimize_strategy