fix bad r sigulatity bug
bigger default time step
param gen improvements
more param gen improvements
refactor qdot updates
disable clamping again, add circular equatorial ic
give error for wrong number of command line parameters
arithmetic simplification
fix tau calculation error
plot t and phi too
add new plot file
add plummet ic generator
improve plummet ic
plotting changes
simplify plummet
restore clamping
gratuitous refactoring
make rungraphics for pi3d
add spreadsheet
simplify PI rungraphics