/GrADS/script/loglabel.gs
/ 
loglabel ga-> open u ga-> set z 1 17 ga-> set lon 0 ga-> set zlog on ga-> loglabel ga-> d u
ga-> set imprun loglabel
/
loglabel ga-> open u ga-> set z 1 17 ga-> set lon 0 ga-> set zlog on ga-> loglabel ga-> d u
ga-> set imprun loglabel