Integration in ferret

["Bernadette Fritzsch" <fritzsch@xxxxxxxxxxxxxxxxxx>]

Hi,

i have a dataset with a 2D array u(y,z) and i want to plot a new data
which is defined :

new(y,z) = Integral of u(y,z') dz' with z'=0...z

i tried it with the @DIN transformation:
let new = u[z=1:k@DIN]

but because of the variing limits in z it does not work. Trying to use
some masking for the data failed for the same reason of the variing limits
for integration.

Anyone can help me?


Thanks!

	Bernadette