Point Vortices with Symmetric SRK3 VPRK Method and Projections
SymplecticSRK3

SymplecticSRK3 with standard projection

SymplecticSRK3 with symmetric projection

SymplecticSRK3 with symplectic projection

SymplecticSRK3 with midpoint projection

SymplecticSRK3 with internal stage projection
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