Arithmetic with latitude — cdo_divcoslat • rcdo

This module multiplies or divides each field element with the cosine of the latitude.

Usage

cdo_divcoslat(ifile, ofile = NULL)

cdo_mulcoslat(ifile, ofile = NULL)

Arguments

ifile: String with the path to the input file.
ofile: String with the path to the output file.

Details

mulcoslat  Multiply with the cosine of the latitude
           o(t,x) = i(t,x) * cos(latitude(x))
divcoslat  Divide by cosine of the latitude
           o(t,x) = i(t,x) / cos(latitude(x))