puts "============" puts "BUC60899" puts "============" puts "" ##################################################### ## Execution of the script prism_sec.tcl gives exception "NumericError". ##################################################### set n 2 set dx 4 set sx 1 set sz 10 set xc [dval (2*$dx+2*$sx)*$n/2] set zc -30 set r [dval $xc*0.9] set x 0 set y -50 set z 0 set pol "polyline w $x $y $z" for {set i 1} {$i <= $n} {incr i} { set x [dval $x+$dx] set pol "$pol $x $y $z" set x [dval $x+$sx] set z [dval $z+$sz] set pol "$pol $x $y $z" set x [dval $x+$dx] set pol "$pol $x $y $z" set x [dval $x+$sx] set z [dval $z-$sz] set pol "$pol $x $y $z" } eval $pol circle c $xc 0 $zc $r mkedge c c prism cyl c 0 0 -$zc*2 inf prism crg w 0 -$y*2 0 inf bsection result crg cyl set length 110.093 set 2dviewer 0 # checksection res # checkshape res