Error for near-boundary parameter outside unit disk.

[ehkropf]

For the parameter near an inner boundary, values outside the unit disk are incorrectly evaluated.

td = skpUnitTest.domainSimple3;
dv = td.dv;
qv = td.qv;

a = td.parameterNearCirc; % dv(1) + qv(1) + 1e-6
w = skprime(a, dv, qv);
wp = skprod(dv, qv, L);

tp = [td.testPointInside;
    td.testPointOutside];
err = wp(tp, a) - w(tp);

disp(err)

[ehkropf]

This is also true for the annulus, offset annulus, and origin on boundary test cases. Surprisingly it is not true for the small circle test case. To see this run

skptests prime nearCirc1