NAME: thm_new_units PURPOSE: sets units in the dlimits structure of input tplot variables from the CDF attributes, or alternatively, input keywords CALLING SEQUENCE: thm_new_units,vars,units_in=units_in INPUT: vars = variable names OUTPUT: none explicit, the dlimits structure of the variables are changed KEYWORDS: units_in = if set, then the units for all vars will be set to this value (this is a scalar input) HISTORY: 12-feb-2008, jmm, jimm@ssl.berkeley.edu $LastChangedBy: pcruce $ $LastChangedDate: 2012-12-07 10:34:23 -0800 (Fri, 07 Dec 2012) $ $LastChangedRevision: 11326 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/projects/themis/common/thm_new_units.pro $