attributeerror numpy ndarray object has no attribute cpu

github.com › ekosman › AnomalyDetectionCVPR2018-Pytorch › issues › 28

AttributeError: 'numpy.ndarray' object has no attribute 'cpu' · Issue #28 · ekosman/AnomalyDetectionCVPR2018-Pytorch

August 30, 2020 - 36 for i, (dir, vid_name, start_frame) in enumerate(zip(dirs, vid_names, sampled_idx.cpu().numpy())): 37 dir = path.join(save_dir, dir) ---> 38 features_writer.write(feature=outputs[i], video_name=vid_name, idx=start_frame, dir=dir) 39 40 features_writer.dump() <ipython-input-7-563b8b257603> in write(self, feature, video_name, idx, dir) 48 self._init_video(video_name, dir) 49 ---> 50 self.store(feature, idx) <ipython-input-7-563b8b257603> in store(self, feature, idx) 38 39 def store(self, feature, idx): ---> 40 self.data[idx] = list(feature.cpu().numpy()) 41 42 def write(self, feature, video_name, idx, dir): AttributeError: 'numpy.ndarray' object has no attribute 'cpu' Anyone facing the same issue?

Author NitinDatta8

github.com › waylandy › phosformer › issues › 1

'numpy.ndarray' object has no attribute 'numpy'. · Issue #1 · waylandy/phosformer

November 16, 2023 - Traceback (most recent call last): File "/Users/joshuasacher/phosformer/wip1_S234.py", line 17, in <module> predictions = Phosformer.predict_many( ^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/joshuasacher/phosformer/Phosformer/modules.py", line 204, in predict_many return np.array([i['pred'] for i in batch_job(kinases, peptides, **kwargs)]) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/joshuasacher/phosformer/Phosformer/modules.py", line 204, in <listcomp> return np.array([i['pred'] for i in batch_job(kinases, peptides, **kwargs)]) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/joshuasacher/phosformer/Phosformer/modules.py", line 96, in batch_job pred = softmax(result['logits'].cpu(), axis=1)[:,1].numpy() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'numpy.ndarray' object has no attribute 'numpy'.

Author jrsacher

Csdn

ask.csdn.net › questions › 7961887

AttributeError: 'numpy.ndarray' object has no attribute 'cpu'_编程语言-CSDN问答

如果您手头有 PyTorch 张量，需要将这些张量转移到 CPU 上时，则可以使用 Tensor.cpu() 方法。 · 本回答被题主选为最佳回答 , 对您是否有帮助呢? 本回答被专家选为最佳回答 , 对您是否有帮助呢? 本回答被题主和专家选为最佳回答 , 对您是否有帮助呢? ... 【NumPy】成功解决AttributeError: ‘numpy.ndarray‘ object has no attribute ‘median‘ 2024-04-20 23:23 · 高斯小哥的博客解锁NumPy宝藏，告别`AttributeError`！还在为`numpy.ndarray`对象没有`median`属性而头疼吗？来，带你一探究竟！本文将深入浅出地解析`np.median()`函数的使用，助你轻松掌握其正确姿势。我们将一起探讨NumPy...

Stack Overflow

stackoverflow.com › questions › 78233587 › unable-to-create-polynomial-features-for-regression-using-numpy-plyfit-attrib

python - Unable to Create Polynomial Features for regression using numpy.plyfit -- AttributeError: 'numpy.ndarray' object has no attribute 'to_numpy' - Stack Overflow

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reddit.com › r/learnpython › error creating numpy v-stack, 'attributeerror: 'numpy.ndarray' object has no attribute 'np'

if you need to flatten you can directly use flatten() on numpy.ndarray object

X = X.flatten()

Link to doc: https://numpy.org/doc/stable/reference/generated/numpy.ndarray.flatten.html

2 of 2

0

DO NOT VOTE UP RESPONSE MAIN WORK DONE BY @wayne above:

Did you run print(type(X)) on X prior to that line that gave an error? Given you got an error of AttributeError: 'numpy.ndarray' object has no attribute 'to_numpy', X appears to already be numpy object. Also, I don't think the to_numpy comes from numpy. Pandas has one. Polars has one. This drops us in the end of the problem and so we cannot provide much help without more code upstream.

solution

reload data set.

df = pd.read_csv(file_name, header=0)

[str(i) for i in ([["CPU_frequency"]])]

code above resolves.

Find elsewhere

Google Bing Mojeek

r/learnpython on Reddit: Error creating numpy v-stack, 'AttributeError: 'numpy.ndarray' object has no attribute 'np'

May 4, 2021 -

Hi,

I'm trying to create a numpy v-stack and creating 3 np.array's for it, by filling them with a loop:

I get the error: 'AttributeError: 'numpy.ndarray' object has no attribute 'np' . I think I'm using the wrong notation to append to the empty arrays:

neighbor_id = [id_ for id_ in range(1, n_obs) if id_ != user_id]

neighbor_id_arr = np.array(neighbor_id)

similarity = np.array([])

num_interactions = np.array([])

# get similarity and num_interactions

for id_ in neighbor_id:

similarity.np.append(np.dot(user_item.loc[user_id],user_item.loc[id_])) #The issue is here, I think

num_interactions.np.append(user_interactions.loc[id_])

c = numpy.vstack((neighbor_id_arr, similarity,num_interactions))

Thanks!
James

1 of 2

I think I'm using the wrong notation to append to the empty arrays: The best way to find out is to read the documentation https://numpy.org/doc/stable/reference/generated/numpy.append.html And yes you are. Numpy arrays don't have an append method, it's a function from the library. And there is no such thing as object.library.function(...) which is what you are doing here similarity.np.append(...) num_interactions.np.append(...) It should be similarity = np.append(similarity, values_to_append) num_interactions = np.append(num_interactions, values_to_append) And should avoid appending data to a numpy array. I'm almost sure there is much better alternative. But since you didn't explain what you are trying to do, I can't help you with that.

2 of 2

I think you want to use "np.append(arr, values)" instead of arr.np.append(values)". https://numpy.org/doc/stable/reference/generated/numpy.append.html

Stack Overflow

stackoverflow.com › questions › 36858659 › attributeerror-numpy-ndarray-object-has-no-attribute-clock

python - AttributeError: 'numpy.ndarray' object has no attribute 'clock' - Stack Overflow

1 of 2

10

Probably you created a numpy array named time somewhere before this code snippet. You should not do that, because the module time now gets overwritten. Rename your array (to something like time_list), and it works.

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datascience.stackexchange.com › questions › 87600 › attributeerror-numpy-ndarray-object-has-no-attribute-nan-to-num

I have similar question like this. The error occurs as below

'numpy.ndarray' object has no attribute 'asctime'

That means you have created an array named 'time', so in order to avoid the conficts between Keywords and Variables etc.We have to identify every variable's name and be cautious when import xx as xx

Stack Exchange

python - AttributeError: 'numpy.ndarray' object has no attribute 'nan_to_num' - Data Science Stack Exchange

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forums.fast.ai › fastai › fastai dev

You are using the right method but in a wrong way :)

nan_to_num is a method of numpy module, not numpy.ndarray. So instead of calling nan_to_num on you data, call it on numpy module giving your data as a paramter:

import numpy as np
data = np.array([1,2,3,np.nan,np.nan,5])
data_without_nan = np.nan_to_num(data)

prints:

array([1., 2., 3., 0., 0., 5.])

In your example:

import numpy as np
val = np.nan_to_num(setTo.ravel())

Fast.ai

AttributeError: 'memoryview' object has no attribute 'cpu' and RuntimeError: number of dims don't match in permute - fastai dev - fast.ai Course Forums

October 6, 2018 - Just wanted to help anybody else that runs into this issue when working with show_image in the new fastai library. I had a few issues. The first thing I ran into was AttributeError: 'memoryview' object has no attribute 'cpu'. This was because I was trying to put a numpy.ndarray into show_image which expects a tensor.

PyTorch Forums

discuss.pytorch.org › vision

AttributeError: 'numpy.ndarray' object has no attribute 'numpy' - vision - PyTorch Forums

April 9, 2019 - @ptrblck, Hi! I’m trying to visualize the adversarial images generated by this script: https://pytorch.org/tutorials/beginner/fgsm_tutorial.html This tutorial is used for the mnist data. Now I want to use for other data which is trained using the inception_v1 architecture, below is the gist ...

github.com › ClementPinard › FlowNetPytorch › issues › 51

AttributeError: 'numpy.ndarray' object has no attribute 'detach' · Issue #51 · ClementPinard/FlowNetPytorch

November 12, 2018 - Use nn.functional.interpolate instead.") Exception KeyError: KeyError(<weakref at 0x7f097f5b3f18; to 'tqdm' at 0x7f097f5a9590>,) in <bound method tqdm.del of 0%| | 0/1 [00:05<?, ?it/s]> ignored Traceback (most recent call last): File "run_inference.py", line 93, in main() File "/home/maria/anaconda2/lib/python2.7/site-packages/torch/autograd/grad_mode.py", line 46, in decorate_no_grad return func(*args, **kwargs) File "run_inference.py", line 87, in main rgb_flow = flow2rgb(args.div_flow * flow_output.numpy(), max_value=args.max_flow) File "/media/maria/0C7ED7537ED733E4/Downloads-/inspiration_code/FlowNetPytorch-master/main.py", line 340, in flow2rgb flow_map_np = flow_map.detach().cpu().numpy() AttributeError: 'numpy.ndarray' object has no attribute 'detach' Reactions are currently unavailable ·

Author maria-ito

github.com › DSE-MSU › DeepRobust › issues › 85

AttributeError: 'numpy.ndarray' object has no attribute 'tolil' · Issue #85 · DSE-MSU/DeepRobust

November 1, 2021 - Traceback (most recent call last): File "/home/wanghuijuan/whj_code2/aisafety/try2.py", line 20, in <module> model.attack(features, adj, labels, target_node, n_perturbations=5) File "/home/wanghuijuan/anaconda3/envs/cuda102/lib/python3.9/site-packages/deeprobust/graph/targeted_attack/nettack.py", line 150, in attack self.ori_features = features.tolil() AttributeError: 'numpy.ndarray' object has no attribute 'tolil'

Author PolarisRisingWar

Google Groups

groups.google.com › g › deap-users › c › alxeOILteJk

AttributeError: 'numpy.ndarray' object has no attribute 'fitness'

Yes, you must change your individual type from list to numpy.ndarray (that would be the same thing if you would like to inherit from, say, array.array).

GeeksforGeeks

geeksforgeeks.org › python › how-to-fix-numpy-ndarray-object-has-no-attribute-index

How to Fix: ‘numpy.ndarray’ object has no attribute ‘index’ - GeeksforGeeks

November 28, 2021 - ‘numpy.ndarray’ object has no attribute ‘index’ is an attribute error which indicates that there is no index method or attribute available to use in Numpy array.

PyMC Discourse

discourse.pymc.io › questions › v5

AttributeError: 'numpy.ndarray' object has no attribute 'at' when sampling LKJ Cholesky Covariance Priors for Multivariate Normal Models example with numpyro or blackjax - v5 - PyMC Discourse

February 26, 2025 - I wanted to try out sampling with numpyro on an AMD GPU using a model based on this example: https://www.pymc.io/projects/examples/en/latest/howto/LKJ.html It works with PyMC and nutpie samplers, but not with jax samplers. The code I run looks like the following: import pymc as pm import numpy ...

github.com › rapidsai › cuml › issues › 2952

[QST] Error ('numpy.ndarray' object has no attribute 'to_pandas') while running MNMG Kmeans Demo Notebook · Issue #2952 · rapidsai/cuml

October 11, 2020 - [QST] Error ('numpy.ndarray' object has no attribute 'to_pandas') while running MNMG Kmeans Demo Notebook#2952

Author aamirshafi