42.3: Review of Python Numpy Package
- Page ID
- 70555
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Direct Link to the Youtube video.
The Python Numpy library has a “Matrix” object which can be initialized as follows:
Python can solve equations in the \(Ax=b\) format with the numpy.linalg
library. For example:
The numpy.linalg
library is just a subset of the scipy.linalg
library. Oddly you can’t load the SciPy library the same way. Instead you can call it as follows:
Convert the following system of linear equations to numpy matrices and solve using a python linear algebra solver \(18x + 21y = 22672x - 3y = 644\)