from the internet to print out only a certain number of significant digits in a string
code to generate ascii files from the flux output of test_pmap_correct to run through TAP
code to run multiple times through test_pmap_correct
messing around with lessening the weighting from np and xyfwhm
now with many flag options for which type of run to use, nearest neighbor or pmap, and which weighting, and which version of the pmap database, as well as to plot or not to plot
added startaor and stopaor to the list of input variables so the code knows which AORs to work on
small changes