Python Study Notes 17: Mathematical Correlation of the standard library (math package, random package)
The previous sections are really tired. Now let's take a look at simple and easy-to-understand content.
A math package mainly deals with
Detailed explanation of offset and constant speed animation in JS, and detailed explanation of jsoffset at constant speedIntroduction to offset
We know that three families are: offset, scroll, and client. Today, let's talk about offset and its
We've seen Python's most basic mathematical operations in Python operations. In addition, the math package complements more functions. Of course, if you want more advanced math, consider selecting NumPy and scipy projects outside of the standard
As a hard-pressed engineering student, "Signal and system" + "digital signal processing" is not the past, a variety of headache concepts and mathematical formula: Fourier variation, Laplace change, Z-transform, convolution, cyclic convolution,
JavaScript provides a built-in math object, which has a powerful and convenient auxiliary computing function, this article summarizes its properties and methods, equivalent to a solid foundation of the following ~1. Properties of the Math objectMATH.
The first few sections are really tired, so let's start with something simple and easy to understand.A math package math package mainly deals with mathematical-related operations.Constant MATH.E # Natural constant EMath.PI # pi PiArithmetic function
The Math object is different from the above object, it can be said to be a public mathematics class, there are many mathematical methods, for various mathematical operationsHowever, the math object does not need to be constructed, and you can use
Triangular mesh (Triangle mesh)in the simplest case, a polygon mesh is just a list of polygons, and a triangular mesh is a polygon mesh that consists of all triangles. Polygonal and triangular meshes are widely used in graphics and modelling to
Math object:math.pi--represents the "constant" of pi.Method:
Math.max (value 1, value 2, ...)--the maximum value in a number of values is obtained.
Math.min (value 1, value 2, ...)--The minimum value in a number of values is obtained.
The static keyword declares that a property or method is related to a class and not to a particular instance of a class, so such a property or method is also referred to as a class property or class method.
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