UNSET

It is often convenient to assign the original default value to the parameter. This `assignment' is accomplished with the command unset. For example, if the task histo had been run with inputs:

   in       = gauss
   region   =  
   range    = 0,1
   nbin     = 10

but you wanted to run histo with the default for nbin, you would type:

   histo% unset nbin

Multiple parameters can be unset on the same line. Thus, to assign both range and nbin to their default values, you would type:

   histo% unset range nbin

Then, typing:

   histo% inp

will result in miriad replying

   Task:   histo
   in       = gauss
   region   =  
   range    =  
   nbin     =