changesOfSign	changesOfSign
gyroABt	gyroABt
gyrodemos	gyrodemos
gyromidpoint	gyromidpoint
gyrosegment	gyrosegment
gyrotriangle	gyrotriangle
gyrotube	gyrotube
hreflection	hreflection
PhiMU	PhiMU
PhiUM	PhiUM
plotGyrohull3d	plotGyrohull3d
tiling	tiling
