Namelist Description

The program may be run by editing the namelist file and bypassing the input phase. This is particularly useful if a windowing environment is not available. However, the normal error checking of the input program is also skipped so care should be exercised. The namelist file is named namelist.trn and should reside in the current directory. A sample namelist file is shown below and the meaning of each variable is given.

 &USERIN
   ifilnm='/analysis1/data/fits/counts.vp0040.g002',
   ofilnm='/home/sage0/albert/fits/counts.vt0040.g002',
   rpoint(1)=180.0000,rpoint(2)=40.0000,
   binsiz(1)=.500000,binsiz(2)=.500000,
 &END

ifilnm   : name of the input counts file
ofilnm   : name of the output counts file
rpoint(1): reference point east longitude in the input file's coordinate system
rpoint(2): reference point north latitude in the input file's coordinate system
binsiz(1): output map bin size on the first axis
binsiz(1): output map bin size on the second axis

After the namelist is modified, the program is executed with

nice +priority transmap -s &