I am new to CNN and I am trying to make a basic cat vs dog CNN model using Keras on this dataset, which consists of 12500 images for cats and dogs each i.e. a total of 25000 images. My current approach to process data is as follows: 将所有图像转换为大小128x128->将它们转...

语境 我必须为物理任务编写Jupyter笔记本，并且必须绘制一些图形来显示一些量的变化等。 I have to explain almost each line of code I write by alternating between code and Markdown cells each time, including the plot() calls, which is where my problem comes from. In very simple terms, I have someth...

运行操作系统更新后，我遇到了MacOS的麻烦。现在Jupiter笔记本电脑根本无法工作。 我卸载了Anaconda，干净的系统，但笔记本电脑无法正常工作。 $ python3 -V Python 3.8.5 pip --version -bash: /usr/local/bin/pip: /usr/local/opt/python/bin/python3.7: bad interpreter: No such file or directory 启动笔记本 $ jupyter notebook [I...

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At first the message used to say : The ordinal 242 could not be located in dynamic link library mkl_intel_thread.dll Then I looked up the solution and deleted the mkl dynamic link library files from System32 , ran again now kernel dies without any warnin...

我有一个用python jupyter notebook 3.6版本编写的代码。但是我的其他工作是在Matlab中进行的，此python代码只是其中的一小部分。那么，如何从MATLAB运行/调用python脚本？ 另外，我附加了用python编写的代码，该代码基本上是在做一些图像处理。 附言：-我尝试使用MATLAB帮助，但无法弄清楚。 先感谢您。 enter code hereimport cv2 import numpy as np img=cv2.imread('C:/Users/makar/De...

几乎每个使用matplotlib的人都会遇到这个问题。如果生成一个图形（通常包含轴标签和图例）并将其保存为默认设置，则将得到裁剪的图像。 演示代码： import matplotlib.pyplot as plt def plot(): plt.figure(figsize=[3,3],linewidth=5,edgecolor='r') ax=plt.subplot() ax.plot(range(10),range(10),label='label') ax.set_x...

我想在这里寻求帮助。我在Python中使用seaborn来绘制多条线图，但不幸的是我一直在出错。但是，当我在seaborn中使用预加载的数据集（如fmri数据集）时，效果很好。下面是我使用的代码 import seaborn as sns; sns.set() import numpy as np import pandas as pd import matplotlib.pyplot as plt %matplotlib inline df = pd.read_csv("ucc.csv") df df =...