Smoothing

mesh = explicitcurvatureflow(mesh[; dt=0.5, n=10, ifixed=Set{Int}()])

Smooth mesh by explicit curvature flow:

• time step dt
• number of iterations n
• fixed vertices ifixed can be Set{Int}, vector of indices or :boundary

mesh = implicitcurvatureflow(mesh[; dt=0.1, ifixed=Set{Int}()])

Smooth mesh by implicit curvature flow.

• time step dt
• fixed vertices ifixed can be Set{Int}, vector of indices or :boundary

scaledmesh = scalesurfacearea(mesh[; area=4π, maxiter=8, rtol=0.001))

Scale mesh such that surfacearea(mesh) ≈ area.