nnz
Syntax
Description
returns the
number of nonzero elements in N
= nnz(X
)X
.
When X
is a built-in MATLAB® type, floating-point fi
object, or scaled double
fi
object, N
is returned as a
double
. When X
is a fixed-point
fi
object, N
is returned as a
uint32
if X
has fewer than
232 elements. Otherwise, N
is returned as
a uint64
.
Examples
Input Arguments
Extended Capabilities
Version History
Introduced in R2020b