Only call autoRange at the most opportune time.
Only call autoRange at the most opportune time.

The MDS plot should preserve the axis range on color, shape, size, ...
change. The autoRange should only be called when the mds embedding
coordinates change.

marinkaz/orange3,kwikadi/orange3,kwikadi/orange3,marinkaz/orange3,cheral/orange3,cheral/orange3,qPCR4vir/orange3,qPCR4vir/orange3,qPCR4vir/orange3,cheral/orange3,marinkaz/orange3,marinkaz/orange3,kwikadi/orange3,qPCR4vir/orange3,qPCR4vir/orange3,marinkaz/orange3,kwikadi/orange3,marinkaz/orange3,qPCR4vir/orange3,cheral/orange3,cheral/orange3,kwikadi/orange3,cheral/orange3,kwikadi/orange3