linspace

The linspace function creates a vector from s1 to s2 with n elements.

rv = linspace(s1, s2)

rv = linspace(s1, s2, n)

Return Value

rv is the a linearly spaced vector.

Parameters

s1

s1 is the start value

s2

s2 is the end value

n

n is the number of elements (Default is 100).

Comment

linspace generates linearly spaced vectors. It is similar to the colon operator ":", but gives direct control over the number of points.

Example

x = linspace(0, 2*PI)
y = sin(x)
plot(x, y)

See also

Overview Mathematic, logspace

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