[Scilab-users] Input/output of tabulated data

[Lester Anderson]

Hello,

Quick query. If I have a data file containg three columns e.g.

Long Lat gravity
12 2 34.4
20 4 60.3
30 6 23.7

I want to read column 3 (gravity) to process and then write the
results back out as:
gravity_processed = f(gravity)

Long Lat gravity_processed
12 2 g1
20 4 g2
30 6 g3 etc.

Is there a simple way of doing this?

Thanks
Lester