find {matlab}

MATLAB find function

Description

Finds indices of elements.

Usage

find(x)

Arguments

x

expression to evaluate

Details

If expression is not logical, finds indices of nonzero elements of argument x.

Value

Returns indices of corresponding elements matching the expression x.

Author(s)

P. Roebuck [e-mail]

Examples

find(-3:3 >= 0)
find(c(0, 1, 0, 2, 3))