There are three ways to install libraries in Python: Using pip: Run the pip install
command (for example, pip install numpy). Using conda: Run the conda install command (for example, conda install numpy). Install from source: download the source package, unzip it, enter the directory and run python setup.py install.
#How to install libraries in Python?
Method 1: Use pip
pip is Python’s package management tool. To install the library, open a command prompt or terminal and run the following command:
<code>pip install <库名></code>
For example, to install the NumPy library, enter:
<code>pip install numpy</code>
Method 2: Use conda
conda is a package and environment management system that can also be used to install Python libraries. To install the library, open a command prompt or terminal and run the following command:
<code>conda install <库名></code>
For example, to install the NumPy library, enter:
<code>conda install numpy</code>
Method three: Install from source
Some libraries do not provide precompiled binaries. In this case, you need to install them from source. To do this, follow these steps:
<code>python setup.py install</code>
NOTES
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