December 2017
Intermediate to advanced
386 pages
10h 42m
English
Content preview from SciPy Recipes
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How it works...
Even the algebraic solvers coded in the SymPy libraries share this defect, as the following example shows:
The SymPy libraries have a set of algebraic solvers and all of them are accessed from the common solve routine. Currently, this method solves univariate polynomials, transcendental equations, and a piecewise combination of them. It also solves systems of linear and polynomial equations. For more information, refer to the official documentation for SymPy at http://docs.sympy.org/dev/modules/solvers/solvers.html.
In [5]: from sympy import symbols, solveIn [6]: x = symbols('x', real=True)In [7]: solve(a*x**2 + b*x + c)Out[7]: [1.00000000000000, 9999999999.00000]
To avoid having to second-guess the accuracy of our solutions ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.