puts "# ======================================================================"
puts "# 0030990: Foundation Classes - unexpected change in numerical results on bsplines after 0029769"
puts "# ======================================================================"
puts ""

pload QAcommands

restore [locate_data_file bug30990.brep] face
mksurface surf face

puts "Check consistency of evaluation of BSpline surface at knots"
OCC30990 surf
