neupy

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Combine fireTS library with neupy library for NARX network based on Levenberg Marquardt

6

Hi. I want to create a NARX (Nonlinear Autoregressive with exogenous variables) model based on LM (Levenberg Marquardt) method. Since this two method are not implemented in keras, I search...

TobiasEl

ImportError: cannot import name 'reproducible' from 'neupy.utils'

1

Hello, I'm having the following problem: ```python >>> from neupy.utils import reproducible Traceback (most recent call last): File "", line 1, in ImportError: cannot import name 'reproducible' from 'neupy.utils' (/home/sergio/.local/lib/python3.9/site-packages/neupy/utils.py)...

alu0101124896

Input matrix not invertible error in Levenberg Marquardt algorithm using neupy.algorithms

15

Previously, I did not get any errors and the code ran properly. I even could see the results properly. Now after implementing everything, I want to save my results. For...

mahatibharadwaj

Hi, currently I'm on a college project about PNN and I decided to use neupy because it's the only library providing PNN in python as far as I know. Do...

iamvoxlan

LevenbergMarquardt error for LSTM

3

I'm trying to implement a simple lstm network with LevenbergMarquardt algorithm but I get an error as follow: > Cannot use 'training-updates_4/compute_jacobian/while/gradients/f_count_1' as input to 'training-updates_4/compute_jacobian/while/gradients/f_count' because they are in...

ghost

neupy vs tensorflow incompatibility?

1

Is there any fix for this ``` ERROR: neupy 0.8.2 has requirement tensorflow=1.10.1, but you'll have tensorflow 1.14.0 which is incompatible. ``` Thanks

hanzigs

how to speedup or use full memory?

16

Hi, I am running algorithms.SOFM(n_inputs=79, n_outputs=2, learning_radius=1, step=0.1, shuffle_data=True, weight='sample_from_data',verbose=True) data array size is 4.3gb running windows 10 machine with 32GB RAM, Set to 200 epoch, each epoch taking 25mins,...

hanzigs

usage inquiry: input feed

1

Working on #256 and have an initial prototype functioning. However, I can not tell from reading the documentation whether the feature set is being fed into the input layer with...

DPR-Sanchez

usage inquiry: retrieving weights for hinton

4

I was reviewing the documentation and I haven't managed to figure out how to retrieve the matrix of weights from a trained neural network to pass to the hinton graph....

DPR-Sanchez

tensorflow 2.0.0 compatibility?

1

Hi, Is the neupy compatibility with tf2.0.0 coming soon? Thanks

nitin0301