vfit
checkview -screenshot -3d -path ${imagedir}/${test_image}.png
-checktrinfo result -tri 3828 -nod 4771 -defl 3.0544822246414993 -tol_abs_defl 1e-6
+checktrinfo result -tri 3832 -nod 4773 -defl 3.0509255143612428 -tol_abs_defl 1e-6
set log [tricheck result]
if { [llength $log] != 0 } {