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Many thanks for porting this to Tensorflow.
Everything seems to work for me if I use the Adam optimizer, however when I try LBFGS I get output that is not by stylized. It appears that the optimizer…
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Our optimizers have the following signature:
def optimize(self, x0: np.array, f: Callable=None, df: Callable=None, f_df: Callable=None)
where:
- f is the function
- df is the gradient of t…
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Dear Dr. Huang
I am reading your code SA_PINN_Poisson2D.ipynb (Solving 2D Poisson Equation with SA-PINN).
I download the code and it runs successfully, thanks for sharing your code.
Do you have any…
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File "/home/bixueting/anaconda3/envs/mdm/lib/python3.7/site-packages/torch/optim/optimizer.py", line 89, in wrapper
return func(*args, **kwargs)
File "/home/bixueting/anaconda3/envs/mdm/lib/…
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python smplifyx/main.py --config cfg_files/fit_smplx.yaml --data_folder input_image1/ --output_folder OUTPUT_FOLDER --visualize="True" --model_folder models_smplx_v1_1/ --vposer_ckpt V02_05/ --part_se…
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Linear models and neural nets use a number of optimizer functions/solvers e.g. (`fmin_l_bfgs_b` (scipy), `newton_cg` etc). For some solvers (e.g. `lbfgs`) the individual estimators then needs to check…
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i want to plot the convergence curves of different solve method ,but i can not get the value of loss function when use lbfgs,it only print value in cmd . i need save it into a list,how can i do that?
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I am having an issue with the depth aggregation module.
Traceback (most recent call last):
File "/mnt/BEVDepth/bevdepth/exps/nuscenes/mv/bev_depth_lss_r50_256x704_128x128_20e_cbgs_2key_da_ema.py…
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Editing the neural_style_transfer.py and changing the default value for --height or using --height value on the command line produces no end result. The data/output-images folder created is blank.
…
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## 🚀 Feature
I would like to suggest new stochastic optimizer additions to Pytorch.
### For non-convex loss functions
It is known that adaptive stochastic optimizers like Adam, Adagrad, RMSprop c…