:    ( 3 levels loop )
: SETTING UP:
: PLOT of tool and gear assembly : verify dimensions
: INPUT DATA of design gear parameters mn,alfa,beta,X,b,da
: INPUT limit curvature radius start-arrive and axial step
: INPUT gear center desplacement error (eventual)
: COMPUTE indexing,rolling and helix parameters
:
:   MACHINING:
:   FOR FLANK = R,L
:     INDEX tool axe = base helix angle
:     COMPUTE offset values due to tool and tool holder
:     FOR AXIAL LEVEL = BOTTOM TO TOP
:       COMPUTE offset values due to helix (eventual)
:       FOR TEETH = 1 TO Z
:         COMPUTE offset values due to gear index
:         COMPUTE total offset values
:         EXECUTE unit cut from r-start to r-end
:          (in case of center desplacement: divide unit cut into
:            fractions with linear approx)
:       NEXT TEETH
:     NEXT AXIAL LEVEL
:   NEXT FLANK
:   END

:    (4 levels loop)
:  START
:  SETTING UP:
:  PLOT of tool and gear assembly : verify dimensions
:  INPUT DATA of design gear parameters mn,alfa,beta,X,b,da
:  COMPUTE all optimized planning chances from 2 to 8 cuts
:  CHOOSE best cutting plan according to max out-tool
:  INPUT gear center desplacement error (eventual)
:  COMPUTE indexing,rolling and helix parameters
:
:  MACHINING:
:  FOR FLANK = R,L
:    INDEX tool axe = base helix angle
:    COMPUTE offset values due to tool and tool holder
:    FOR PLANNED CURVATURE RADIUS = LONGEST TO SHORTEST
:      COMPUTE gear rotation according to current curvature radius
:      ASSIGN micro-cut parameters
:      FOR TEETH = 1 TO Z
:        COMPUTE offset values due to gear index
:        FOR AXIAL LEVEL = BOTTOM TO TOP
:          COMPUTE offset values due to helix (eventual)
:          (in case of center desplacement: COMPUTE additional
:          offset values)
:          COMPUTE total offset values
:          EXECUTE unit cut cycle
:        NEXT AXIAL LEVEL
:      NEXT TEETH
:    NEXT PLANNED CURVATURE RADIUS
:  NEXT FLANK
:  END