useful because it makes it possible to add cosmetic dimensions to
an existing model, without REF appended.
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loop), and open-ended splines, with their tangents specified at
their endpoints.
Also change constraint solver matrix size to 1024, on the theory
that a power of two will generate better array indexing, and
replace fabs() with my own function that for some reason is
faster.
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little test app that links against it. I still need to polish a few
things, but this is more or less as it should be.
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tables from SolveSpace to their own class. This is intended to
simplify use of the constraint solver in a library.
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the fundamental geometric stuff in XxxBase. Next I hope to make the
constraint solver use only the XxxBase types.
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tricky; can't just use the dot product, since that blows up when
you cross pi radians. A gear shift approach, use either sin or cos,
same kind of thing as the 3d-parallel constraint.
And report a NaN constraint as unconverged, of course.
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constraint structures based on user input, and one for generating
equations from the constraints.
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Jonathan Westhues