1 Python - plt.tight_layout() TypeError: 'module' object is not callable 17 IPython, "name 'plt' not defined" 0 Trying to plot with plt.plot() without success 1 Why plt.plot does not show me the graph? 1 Plot doesn't appear after using plt.plot Hot Network Questions How ...
I get this this error: NameError: name 'plt' is not defined With this code: import matplotlib_venn matplotlib_venn.venn2((set((1, 2, 3)), set((3, 4, 5))) plt.savefig('test.png') I also tried the given example: set1 = set(['A', 'B', 'C', 'D']) set2 = set(['...
The Python NameError: name 'plt' is not defined occurs when we use the `pyplot` module without importing it first.
When Matplotlib is not installed, this error is generated upon import. According to the docs, Matplotlib is an optional dependency. However, I can find no way to use the WNTR package without installing Matplotlib. I also see this when us...
在Python文件开头加上 import matplotlib.pyplot as plt
此处5G is not yet clearly defined; they've just postulated what they think it will look like.指5G尚未明确定义;他们只是假设了他们的想法。"postulate"假定,假设,与Assume同义,A. Define定义;B. Assume假设;C. Use使用;D. Ask问。故选B.(2)D.细节推理题。根据倒数第三段Some of t...
Why does theNameError: name 'plt' is not definederror occur? This error occurs when you try to use the pyplot module from Matplotlib which is generally imported asplt, but Python does not recognize it. This error can be frustrating, but it is usually easy to fix. In this tutorial, we...
在Python文件开头加上 import matplotlib.pyplot as plt
3 plt.ylabel('Cumulative distance (cm)') 4 plt.tight_layout() 5 plt.savefig('imgs/ex1_fig2a.eps', format='eps', dpi=300) NameError: name 'plt' is not defined I believe this is a matplotlib issue (see, e.g.,konstantint/matplotlib-venn#33). How can it be corrected?