There is an FAQ about how you can do 2D log plots in Ferret:
How can I make a 2D log (or log-log) plot? at http://ferret.pmel.noaa.gov/FERRET_17sep07/FAQ/custom_plots/2D_log_plot.html
Ansley
ajna.West@xxxxxx wrote:
Dear ferreters, I use the following script to produce a contour plot. (see attachment) How can I convert the Y - Axis into a logarithmic scaled Y - Axis? Thanks in advance for any help, Anja My script: USE 1960_2004_ALLzmb.nc fill/nolab var130 contour/over/nolab var130 LABEL -105,50000,0,90,.18 Z (level) LABEL 0,109500,0,0,.18 Latitude LABEL 0,-10500,0,0,.18 Temperaturtrend (K) This is the grid of the netCDF file: yes? show grid Default grid for DEFINE VARIABLE is ABSTRACT Last successful data access was on grid GQI1 GRID GQI1 name axis # pts start end LON LONGITUDE 1mr 0E 0E LAT LATITUDE 48 i 87.159S 87.159N LEV Z (level) 22 i- 1000 100000 TIME T (day as %Y%m 1 r 541102 541102
