fixed the issue
improved dup_roots_upper_bound; what used to be counter t is now list t
fixed the min in dup_roots_upper_bound
added a line I had missed to copy
replaced tabs by spaces
"beautified" comments
more "beautification"; hope last commit
comments became green
changed variable Q to QL but problems still persist
returned code to original form; still do not see why does not pass Travis CI
Explicity set range for 2D line plot
Takes maximal span
Update plot.py
Update plot.py
Series: Implemented asymptotic expansion for fresnel integrals. Fixed #6510
Removed extra _eval_nseries from function.py and made corresponding changes
in elementary and special functions
suppress text plots
Add wraps decorator
Merge pull request #7474 from debugger22/suppress_plot

Suppress plots in the tests
Merge pull request #2905 from avichaldayal/3411_fresnel

3411 fresnel