Matlab Linspace

Linspace function in matlab.

Matlab linspace.

This function will generate a vector of values linearly spaced between two endpoints. Lin in the name linspace refers to generating linearly spaced values as opposed to the sibling function logspace which generates logarithmically spaced. The principal difference is that with the colon operator you define the interval between successive elements and let the length of the resulting vector vary and in linspace you define the length of the vector and the function calculates the interval to fit the length. Using linspace 1 n n 1 360 is incorrect if the spacing between the points is meant to be 1 360.

Generate linearly spaced vectors. In this article we will understand a very useful function of matlab called linspace. The function is the logarithmic equivalent of linspace and the operator. Linspace is similar to the colon operator but gives direct control over the number of points and always includes the endpoints.

The linspace function generates linearly spaced vectors. Y linspace x1 x2 n generates n points the spacing between the points is x2 x1 n 1. Y logspace a b generates a row vector y of 50 logarithmically spaced points between decades 10 a and 10 b the logspace function is especially useful for creating frequency vectors. Y linspace a b y linspace a b n description.

Matlab function reference. It will need two inputs for the endpoints and an optional input to specify the number of points to include in the two endpoints. There are two principal ways to create vectors in matlab.