OCCT

puts "============"
puts "OCC17046"
puts "============"
puts ""
#######################################################################
# Exception in Extrema_ExtPS on Mandriva2006 32-bits
#######################################################################

set BugNumber OCC17046

# Create ellipsoidal surface
ellipse ell 0 0 300 1 0 0 150 100
mkedge ell_e ell
wire ell_w ell_e
mkplane ell_f ell_w 1

box ell_t -10 -110 140 20 110 460
bcut ell_d ell_f ell_t

revol ell_z ell_d 0 0 0 0 0 1 360
explode ell_z F
mksurface su1 ell_z_1

# Perform projection
set BugStatus 0
if [catch { proj su1 0 100 300 } ] {
  set BugStatus 1
}

# Resume
puts ""
if { ${BugStatus} != 0 } {
   puts "Faulty ${BugNumber}"
} else {
   puts "OK ${BugNumber}"
}