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| Syntax |
y = colavg(x) |
| Include: |
include spt\colavg.oms |
| See Also |
ARGUMENTS:
INPUTS:
x = MATRIX, any numerical type.
RETURN: VECTOR, DOUBLE, column-wise average.
Column-wise average value of matrix
Returns a row vector with the column-wise average value of matrix
input. Each element of the returned vector is the average value of
the corresponding column. Output is of same type as input except
for INTEGER input which is coerced to DOUBLE before processing.
COMPLEX inputs return COMPLEX outputs.
For vectors:
O>x={0,1,2,3,4,5}
O>colavg(x)
2.5
For matrices:
O>A={[1,2], [3,4]}
O>A
{
[ 1 , 2 ]
[ 3 , 4 ]
}
O>colavg(A)
[ 2 , 3 ]