Calculates the root mean square of each column of a series.
COLRMS(series)
series |
- |
A series or table. |
A series, the RMS value of each column
a = {{1, 2, 3},
{4, 5, 6},
{7, 8, 9}}
b = colrms(a)
b == {{4.690416}, {5.567764}, {6.480741}}
W1: gsin(100, .01, 1)
W2: 1..10
W3: ravel(w1, w2)
W4: colrms(w3)
W4 == {{0.707107}, {6.204837}}
COLRMS computes the root mean square value for each column of a series where RMS is defined as: