1 puts "==========================================================="
2 puts "0031402: Geom_BSplineSurface::Segment produces wrong result"
3 puts "==========================================================="
6 2dbsplinecurve curve 3 4 \
17 segment curve 1.5000000001 2.4999999999998
20 checkreal "U1" [dval u1] 1.5 0.001 0.0001
21 checkreal "U2" [dval u2] 2.5 0.001 0.0001