WebApr 23, 2024 · TypeError: data type 'list' not understood 980 times 0 I have a Series object, returned by pandas groupby, which has elements of numpy.ndarray type. I would like to convert ndarrays to lists, preferably without using loops. I tried to use pandas.Series.astype but I got error: TypeError: data type 'list' not understood. WebOct 1, 2024 · I have the following function to load data in my jupyter notebook #function to load data def load_dataset(x_path, y_path): x = pd.read_csv(os.sep.join([DATA_DIR, …
Python - numpy - ndarray - TypeError: data type not understood
WebMay 20, 2016 · If the type of values in your dataset are object, try the dtype = object option when you read your file: data = pandas.read_table("your_file.tsv", usecols=[0, 2, 3], … WebJun 9, 2015 · Yes, the data for a structure array (complex dtype like this) is supposed to be a list of tuples. The data isn't actually stored as tuples, but they chose the tuple notation for input and display. This is distinct from the usual list of lists used for nd arrays. – hpaulj Jun 10, 2015 at 6:09 @hpaulj Indeed. its like so! – Mazdak ridgedale football schedule
python - Pandas
WebMar 14, 2024 · 1 Answer Sorted by: 0 There are two ways to solve this problem:- Use a tensor based function that accepts the tensors as default (Use torch.sparse_coo_tensor) Convert the tensors to numpy arrays using tensor_data.cpu ().detach ().numpy () Share Improve this answer Follow answered Mar 14, 2024 at 14:37 MedoAlmasry 440 5 19 Add … WebJun 30, 2016 · The following code converts a 'str' to 'decimal.Decimal' so I don't understand why pandas doesn't behave the same way. x = D.Decimal ('1.0') print (type (x)) Results: `` python csv pandas type-conversion decimal Share Improve this question Follow asked Jun 30, 2016 at 5:32 candleford 251 1 2 7 Add a comment 1 Answer WebJun 27, 2016 · You can try cast to str by astype, because object can be something else as string: subset[subset.bl.astype(str).str.contains("Stoke City")] You can check type of first … ridgedale family eye