ppt - MMM - UCAR
ppt - MMM - UCAR
ppt - MMM - UCAR
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Type conversions<br />
; Can’t change to “higher” type; use delete<br />
ff = 1.5e20 ; float<br />
ff = 1000 ; ok, still a float<br />
ff = 1d36 ; error, “type mismatch”<br />
delete(ff)<br />
ff = 1d36 ; double<br />
; Use conversion functions to change to<br />
Old ones were “doubletofloat”, “floattoint”, etc.<br />
; “lower” type<br />
dx =<br />
Note<br />
345.789d<br />
about “tointeger” issue in<br />
;<br />
WRFUserARW.ncl<br />
double<br />
fx = tofloat(dx) ; 345.789<br />
ix = tointeger(dx) ; 345<br />
NCL & WRF-NCL � WRF User’s User s Event � June 22-25, 2010