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nateemma / strategies

Custom trading strategies using the freqtrade framework
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NNTC Model loading issue #47

Closed Hassffw closed 8 months ago

Hassffw commented 8 months ago

I'm running NNTC (any) and get the following error: ORDI/USDT holds:862 (86.20%) buys:78 (7.80%) sells:60 (6.00%) predicting buys/sells... Loading existing model (/xoot/freqtrade/user_data/strategies/NNTC/models/NNTC_bbw_LSTM/NNTC_bbw_LSTM.keras)... Layer 'lstm_cell' expected 3 variables, but received 0 variables during loading. Expected: ['lstm/lstm_cell/kernel:0', 'lstm/lstm_cell/recurrent_kernel:0', 'lstm/lstm_cell/bias:0'] Error loading model from /xoot/freqtrade/user_data/strategies/NNTC/models/NNTC_bbw_LSTM/NNTC_bbw_LSTM.keras. Check whether model format changed ERR: no model for predictions

Might it be the keras version ? I am using UBUNTU 20.04. My keras version is 2.15.0. Thank you

nateemma commented 8 months ago

No, the error means that the model it is loading doesn't match the data you are trying to predict. I get the same error, so I probably updated the code and didn't regenerate the model. I'll take a look and - it's been a while since I've tested those strategies, so they may need some updating

Cheers,

Phil

On Tue, Jan 30, 2024 at 1:26 PM Hassffw @.***> wrote:

I'm running NNTC (any) and get the following error: ORDI/USDT holds:862 (86.20%) buys:78 (7.80%) sells:60 (6.00%) predicting buys/sells... Loading existing model (/root/freqtrade/user_data/strategies/NNTC/models/NNTC_bbw_LSTM/NNTC_bbw_LSTM.keras)... Layer 'lstm_cell' expected 3 variables, but received 0 variables during loading. Expected: ['lstm/lstm_cell/kernel:0', 'lstm/lstm_cell/recurrent_kernel:0', 'lstm/lstm_cell/bias:0'] Error loading model from /root/freqtrade/user_data/strategies/NNTC/models/NNTC_bbw_LSTM/NNTC_bbw_LSTM.keras. Check whether model format changed ERR: no model for predictions

Might it be the keras version ? I am using UBUNTU 20.04. My keras version is 2.15.0. Thank you

— Reply to this email directly, view it on GitHub https://github.com/nateemma/strategies/issues/47, or unsubscribe https://github.com/notifications/unsubscribe-auth/ABD4X5ZGXKTZVKZH3NIWPXLYRFQPHAVCNFSM6AAAAABCR6YFPWVHI2DSMVQWIX3LMV43ASLTON2WKOZSGEYDQOBRGE2TCNY . You are receiving this because you are subscribed to this thread.Message ID: @.***>

nateemma commented 8 months ago

OK, I regenerated the model and it is now in the github repo

Cheers,

Phil

On Wed, Jan 31, 2024 at 9:43 AM Phil Price @.***> wrote:

No, the error means that the model it is loading doesn't match the data you are trying to predict. I get the same error, so I probably updated the code and didn't regenerate the model. I'll take a look and - it's been a while since I've tested those strategies, so they may need some updating

Cheers,

Phil

On Tue, Jan 30, 2024 at 1:26 PM Hassffw @.***> wrote:

I'm running NNTC (any) and get the following error: ORDI/USDT holds:862 (86.20%) buys:78 (7.80%) sells:60 (6.00%) predicting buys/sells... Loading existing model (/root/freqtrade/user_data/strategies/NNTC/models/NNTC_bbw_LSTM/NNTC_bbw_LSTM.keras)... Layer 'lstm_cell' expected 3 variables, but received 0 variables during loading. Expected: ['lstm/lstm_cell/kernel:0', 'lstm/lstm_cell/recurrent_kernel:0', 'lstm/lstm_cell/bias:0'] Error loading model from /root/freqtrade/user_data/strategies/NNTC/models/NNTC_bbw_LSTM/NNTC_bbw_LSTM.keras. Check whether model format changed ERR: no model for predictions

Might it be the keras version ? I am using UBUNTU 20.04. My keras version is 2.15.0. Thank you

— Reply to this email directly, view it on GitHub https://github.com/nateemma/strategies/issues/47, or unsubscribe https://github.com/notifications/unsubscribe-auth/ABD4X5ZGXKTZVKZH3NIWPXLYRFQPHAVCNFSM6AAAAABCR6YFPWVHI2DSMVQWIX3LMV43ASLTON2WKOZSGEYDQOBRGE2TCNY . You are receiving this because you are subscribed to this thread.Message ID: @.***>

Hassffw commented 8 months ago

Already running ! Thank you very much, Phil. Superfast delivery 5 stars 🥇