@spiceErrorCheck<EOL>def gfrepu(ivbeg, ivend, time):
ivbeg = ctypes.c_double(ivbeg)<EOL>ivend = ctypes.c_double(ivend)<EOL>time = ctypes.c_double(time)<EOL>libspice.gfrepu_c(ivbeg, ivend, time)<EOL>
This function tells the progress reporting system
how far a search has progressed.

http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/gfrepu_c.html

:param ivbeg: Start time of work interval.
:type ivbeg: float
:param ivend: End time of work interval.
:type ivend: float
:param time: Current time being examined in the search process.
:type time: float