针对你遇到的“name 'iris' is not defined”错误,我们可以从以下几个方面进行排查和解决: 确认iris的来源: iris可能是一个变量、对象、类或函数等。首先,你需要确认iris在你的代码或外部库中是如何定义的。 检查代码中是否有定义: 如果iris应该是一个在你的代码中定义的变量或对象,确保在引用它之前已经正确...
Scikitlearn:NameError:名称'load_iris‘未定义 、 我收到了scikitlearn: iris database = load_iris ()的错误消息,并且在收到错误消息后:NameError: name 'load_iris‘is not defined我使用: Phyton 3.9.5 Anaconda 4.10.1Scikit-learn2.2.0 浏览2提问于2021-10-22得票数0 ...
拼写错误，首行导入时把导入的包重命名为detasets，而第三行使用时缺写成datasets，首行拼写错误，应写为dataset 拼写错误！！！
问NameError:未定义全局名称'dot_parser‘/ PydotPlus / Pyparsing 2/ AnacondaEN>>> from pyparsing i...
May I know how to correct the NameError: name 'xx' is not defined ? Code: import numpy as np import matplotlib.pyplot as plt from sklearn import svm, datasets # import some data to play with iris = datasets.load_iris() X = iris.data[:,[2,3]] y = iris.target def plotSVC(titl...
from sklearn.datasets import load_iris # 加载鸢尾花数据集 data = load_iris() X, y = data.data, data.target # 使用train_test_split函数划分数据集 X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.3, random_state=42) ...
Everyone thinks this name sounds childish while Rose and Iris is totally fine. I don't think that's a problem, I think Daisy is a nice name. If you don't like it, then that's weird. ―RomanCS02 2/12/20177 Daisy Johnson aka Quake of Marvel Comics and adaptations (first appearing ...
File "pca_iris.py", line 12, in <module> X = StandardScaler().fit_transform(X) NameError: name 'StandardScaler' is not defined I searched this web and saw similar topics, however, the version is correct and I don't know what to do further. The line import sklearn is at the top ...
MODEL_NAME = 'iris' input_graph_path = 'pbtxtFiles/savegraph.pbtxt' checkpoint_path = 'pbtxtFiles/model.ckpt' input_saver_def_path = "" input_binary = False output_node_names = "output" restore_op_name = "save/restore_all" filename_tensor_name = "save/Const:0" ...
问NameError:名称'datetime‘不是defined37EN我使用的是Ubuntu的虚拟盒，当我试图运行下面的命令时，它会...