Merge branch 'master' into #552
Platform independent minimum float and error converted to warning
(#552)
applyNonlinearity takes in a list for args
(#552)
whitespace and line width edits
(#552)
Change the handling of extra arguments to an NLfunc function
(#552)
Checking NLfunc with no parameter
(#552)
Merge branch 'master' into #552
Merge branch '#552' of http://github.com/GalSim-developers/GalSim into #552
Error message for checking 'float' and 'int' fixed.
applyNonlinearity and addReciprocityFailure now edit the images directly.
(#552)
tab expanded to space
(#552)
[:,:] on the right side removed
(#552)
DocString change to say original Image is modified.
(#552)
Check if math is right
(#552)
Changed equality to approx equality for checking math
(#552)
Changed approx equality to strict equality for null failure
(#552)
Units for alpha added and extraneous comments removed
(#552)
Default values for alpha and exptime removed
(#552)
Strict equality checking for NLfunc=x
(#552)
More specific NLfuncs to test added
(#552)
Parameter values added explicity
(#552)