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Hi, First ,please excuse my poor English. Can someone help me on reading fortran binary object under R? I was trying to read mm5 data under R. However, I seem to stuck at reading fortran binary file storing met. data array. At the beginning, I used readBin() to read mm5 output directly with the following command. #mmout is a mmout file generated with mm5

Dear R-help, I was trying to convert a date and time record extracted from a fortran subroutine I worte and I encounter some problem. The data read in time and date in a format like "2000-05-11_01:00:00.0000" in fortran output. It is in GMT. I need to convert it to CST (GMT+8). I did the following steps. > cdate [1] "2000-05-11_01:00:00.0000\005\003" # I am not sure

Hi, I was trying to stack a topographic map readed in from esri shapefile with a contour map and a vector map. However, the plotMap(maptools) and contourplot(lattice) do not seem to work well on top of each other. Here is part of my code. xrange<-range(225000:350000) yrange<-range(2685000:2810000) basemap <- read.shape("Twn25_town_dxf_Polygon.shp")

Hi r-help, I have some troubles reading fortran binary file(from mm5) in R. Here is what I have done. 1. Use a fortran subroutine to read this file in R. The subroutine is as the following. subroutine freadmm5(filenamet,out2d) integer iflag,var1,miy,mjx,mkz,mt,z,t character*4 crdt,corder character*24 chrdate character*9 cname,var character*25

Hi, The following may sound stupid so please forgive my stupidness. I have a question which I don't know how to name it so I have to start from the beginning. In an attempt to gain better understand how a photochemical air qaulity model works, I plotted hourly ozone concentration contour from the model's standard output to observe the changes in simulation. Because the model actually