hyperbola result 0 0 0 0 0 1 1 0 0 20 10 val3d result -5 5 40 checkdump result -name {Center Axis XAxis YAxis Radii} -ref {{0 0 0} {0 0 1} {1 0 -0} {-0 1 0} {20 10}} -eps 0.01 checkview -display result -2d -path ${imagedir}/${test_image}.png