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Iterative Alignment

ProbFlex
Hi Everyone!

I am working with a forge part with no datum structure. It is calling for a profile of .120 u .09 to itself. (+.09/-.03).


My though is that the simplest way to approach this is with an iterative alignment (machine to part), then go to town with auto feature vector points (or would it best to use measure point and why?). And do a best fit alignment of all and only the profile point then dimension it.

I am working offline. I see the deviations when dimensioning which and should be at zero. So what I am gathering is my alignment needs adjusting?



Q:
  1. It won’t let me upload a picture it is prompting me this message "Upload failed due to your usergroup's upload quota. This file will require 50.2 KB but you only have 17.1 kb of 1.50 MB remaining". How do fix this so I may upload a snip.
  2. Will I get arcuate results?
  3. How would I double check myself?
  4. What are the cons of using a read-point for an iterative alignment? I love the idea of removing the manual probing completely. But is it and will it be aureate?
READ POINT =FEAT/POINT,CARTESIAN
THEO/<24.81,-2.56,3.11>,<0,0,1>
ACTL/<35.41,-19.35,20.98>,<0,0,1>
READPOINT/
A1 =ALIGNMENT/START,RECALL:STARTUP,LIST=YES
ALIGNMENT/TRANS,XAXIS,
ALIGNMENT/TRANS,YAXIS,
ALIGNMENT/TRANS,ZAXIS,
ALIGNMENT/TRANS,XAXIS,READ POINT
ALIGNMENT/TRANS,YAXIS,READ POINT
ALIGNMENT/TRANS,ZAXIS,READ POINT
ALIGNMENT/END
PNT3 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<0.02,0.22,-0.2>,<-0.0756796,-0.7370436,0.6715946>
ACTL/<0.02,0.22,-0.2>,<-0.0756796,-0.7370436,0.6715946>
TARG/<0.02,0.22,-0.2>,<-0.0756796,-0.7370436,0.6715946>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
A2 =ALIGNMENT/START,RECALL:A1,LIST=YES
ALIGNMENT/TRANS,XAXIS,PNT3
ALIGNMENT/TRANS,YAXIS,PNT3
ALIGNMENT/TRANS,ZAXIS,PNT3
ALIGNMENT/END
PNT1 =FEAT/POINT,CARTESIAN
THEO/<-0.1,0.54,0.12>,<-0.1119777,0,0.9937107>
ACTL/<-0.1,0.54,0.12>,<-0.1119777,0,0.9937107>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<-0.1,0.54,0.12>,<-0.1119777,0,0.9937107>,<-0.1,0.54,0.12>,USE THEO=YES
ENDMEAS/
PNT2 =FEAT/POINT,CARTESIAN
THEO/<-0.79,1.59,0.04>,<-0.1119777,0,0.9937107>
ACTL/<-0.79,1.59,0.04>,<-0.1119777,0,0.9937107>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<-0.79,1.59,0.04>,<-0.1119777,0,0.9937107>,<-0.79,1.59,0.04>,USE THEO=YES
ENDMEAS/
PNT4 =FEAT/POINT,CARTESIAN
THEO/<-0.46,2.98,0.08>,<-0.1119777,0,0.9937107>
ACTL/<-0.46,2.98,0.08>,<-0.1119777,0,0.9937107>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<-0.46,2.98,0.08>,<-0.1119777,0,0.9937107>,<-0.46,2.98,0.08>,USE THEO=YES
ENDMEAS/
PNT5 =FEAT/POINT,CARTESIAN
THEO/<-0.92,4.27,0.03>,<-0.1119777,0,0.9937107>
ACTL/<-0.92,4.27,0.03>,<-0.1119777,0,0.9937107>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<-0.92,4.27,0.03>,<-0.1119777,0,0.9937107>,<-0.92,4.27,0.03>,USE THEO=YES
ENDMEAS/
MOVE/POINT,NORMAL,<-0.38,3.02,0.39>
MOVE/POINT,NORMAL,<-0.08,2.89,0.36>
MOVE/POINT,NORMAL,<0.17,2.83,0.16>
PNT6 =FEAT/POINT,CARTESIAN
THEO/<0.01,2.59,-0.19>,<0.9531094,0.1915064,0.2343242>
ACTL/<0.01,2.59,-0.19>,<0.9531094,0.1915064,0.2343242>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<0.01,2.59,-0.19>,<0.9531094,0.1915064,0.2343242>,<0.01,2.59,-0.19>,USE THEO=YES
ENDMEAS/
PNT7 =FEAT/POINT,CARTESIAN
THEO/<0.28,0.72,-0.17>,<0.9767192,0.0946515,0.1925116>
ACTL/<0.28,0.72,-0.17>,<0.9767192,0.0946515,0.1925116>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<0.28,0.72,-0.17>,<0.9767192,0.0946515,0.1925116>,<0.28,0.72,-0.17>,USE THEO=YES
ENDMEAS/
MOVE/POINT,NORMAL,<0.61,0.04,-0.19>
MOVE/POINT,NORMAL,<0.58,-0.13,-0.28>
MOVE/POINT,NORMAL,<0.5,-0.25,-0.33>
MOVE/POINT,NORMAL,<0.29,-0.39,-0.42>
PNT8 =FEAT/POINT,CARTESIAN
THEO/<0.04,-0.11,-0.46>,<0,-1,0>
ACTL/<0.04,-0.11,-0.46>,<0,-1,0>
MEAS/POINT,1,WORKPLANE
HIT/BASIC,NORMAL,<0.04,-0.11,-0.46>,<0,-1,0>,<0.04,-0.11,-0.46>,USE THEO=YES
MOVE/POINT,NORMAL,<0.04,-0.4,-0.46>
ENDMEAS/
MOVE/POINT,NORMAL,<0.01,-0.37,-0.06>
MOVE/POINT,NORMAL,<-0.08,-0.16,0.25>
MOVE/POINT,NORMAL,<-0.04,0.13,0.41>
A3 =ALIGNMENT/START,RECALL:A2,LIST=YES
ALIGNMENT/ITERATE
PNT TARGET RAD=0.05,START LABEL=,FIXTURE TOL=0,ERROR LABEL=
MEAS ALL FEAT=ALWAYS,MAX ITERATIONS=5,LEVEL AXIS=ZAXIS,ROTATE AXIS=XAXIS,ORIGIN AXIS=YAXIS
LEVEL=PNT1,PNT2,PNT3,PNT4,,
ROTATE=PNT5,PNT6,,
ORIGIN=PNT8,,
ALIGNMENT/END
PNT_1 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
ACTL/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
TARG/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
MOVE/POINT,NORMAL,<-0.34,0.5,0.38>
MOVE/POINT,NORMAL,<-0.55,0.4,0.23>
MOVE/POINT,NORMAL,<-0.64,0.36,0.03>
PNT_2 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<-0.34,0.28,-0.41>,<-0.9921095,-0.1249404,0.0104189>
ACTL/<-0.34,0.28,-0.41>,<-0.9921095,-0.1249404,0.0104189>
TARG/<-0.34,0.28,-0.41>,<-0.9921095,-0.1249404,0.0104189>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
PNT_3 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<-0.3,0.12,-1.64>,<-0.9302715,-0.3668206,-0.0061264>
ACTL/<-0.3,0.12,-1.64>,<-0.9302715,-0.3668206,-0.0061264>
TARG/<-0.3,0.12,-1.64>,<-0.9302715,-0.3668206,-0.0061264>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
MOVE/POINT,NORMAL,<-0.67,0.33,-1.2>
MOVE/POINT,NORMAL,<-0.72,0.44,-1.12>
PNT_4 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<-0.51,0.65,-1.16>,<-0.7020729,-0.6942352,0.1585279>
ACTL/<-0.51,0.65,-1.16>,<-0.7020729,-0.6942352,0.1585279>
TARG/<-0.51,0.65,-1.16>,<-0.7020729,-0.6942352,0.1585279>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
MOVE/POINT,NORMAL,<-1.08,0.51,-1.18>
MOVE/POINT,NORMAL,<-1.25,0.6,-1.19>
MOVE/POINT,NORMAL,<-1.4,0.79,-1.25>
MOVE/POINT,NORMAL,<-1.43,0.92,-1.36>
PNT_5 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<-1.16,1.04,-1.78>,<-0.9965702,-0.0560934,0.0608383>
ACTL/<-1.16,1.04,-1.78>,<-0.9965702,-0.0560934,0.0608383>
TARG/<-1.16,1.04,-1.78>,<-0.9965702,-0.0560934,0.0608383>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
PNT_6 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
THEO/<-1.19,1.32,-0.43>,<-0.9986704,-0.0483447,0.0178954>
ACTL/<-1.19,1.32,-0.43>,<-0.9986704,-0.0483447,0.0178954>
TARG/<-1.19,1.32,-0.43>,<-0.9986704,-0.0483447,0.0178954>
SNAP=NO
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
AVOIDANCE MOVE=NO,DISTANCE=0.2
SHOW HITS=NO
A4 =ALIGNMENT/START,RECALL:A3,LIST=YES
ALIGNMENT/BF3D,LEAST_SQR,CREATE WEIGHTS=NO,ROTANDTRANS,USE SCALING=NO,0,0,0,0.02,-0.03,0
ITERATEANDREPIERCECAD=YES,TOLERANCE=1000,MAX ITERATIONS=100
Deviation Threshold=0.0003937
SHOWALLINPUTS=NO,SHOWALLPARAMS=NO
ALIGNMENT/END
$$ NO,
!@ DIMENSIONS @!
DISPLAYPRECISION/4
DIM PRFL_1= LOCATION OF POINT PNT_1 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
T 0.0000 0.0900 0.0300 -0.0014 -0.0014 0.0000 --#---------
END OF DIMENSION PRFL_1
ASSIGN/V1=PRFL_1.T.OUTTOL
IF/V1<>0
COMMENT/OPER,NO,FULL SCREEN=YES,AUTO-CONTINUE=NO,
! ERROR !

"PROFILE LOC1 IS OUT BY "+V1+""

--- PLEASE CANCEL AND INFORM SUPER/PROGRAMER
AND DON'T CONTINUE

END_IF/
DIM PRFL_2= LOCATION OF POINT PNT_2 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
T 0.0000 0.0900 0.0300 0.0003 0.0003 0.0000 ---#--------
END OF DIMENSION PRFL_2
ASSIGN/V2=PRFL_2.T.OUTTOL
IF/V2<>0
COMMENT/OPER,NO,FULL SCREEN=YES,AUTO-CONTINUE=NO,
! ERROR !

"PROFILE LOC2 IS OUT BY "+V2+""

--- PLEASE CANCEL AND INFORM SUPER/PROGRAMER
AND DON'T CONTINUE

END_IF/
DIM PRFL_3= LOCATION OF POINT PNT_3 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
T 0.0000 0.0900 0.0300 0.0005 0.0005 0.0000 ---#--------
END OF DIMENSION PRFL_3
ASSIGN/V3=PRFL_3.T.OUTTOL
IF/V3<>0
COMMENT/OPER,NO,FULL SCREEN=YES,AUTO-CONTINUE=NO,
! ERROR !

"PROFILE LOC3 IS OUT BY "+V3+""

--- PLEASE CANCEL AND INFORM SUPER/PROGRAMER
AND DON'T CONTINUE

END_IF/
DIM PRFL_4= LOCATION OF POINT PNT_4 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
T 0.0000 0.0900 0.0300 0.0005 0.0005 0.0000 ---#--------
END OF DIMENSION PRFL_4
ASSIGN/V4=PRFL_4.T.OUTTOL
IF/V4<>0
COMMENT/OPER,NO,FULL SCREEN=YES,AUTO-CONTINUE=NO,
! ERROR !

"PROFILE LOC4 IS OUT BY "+V4+""

--- PLEASE CANCEL AND INFORM SUPER/PROGRAMER
AND DON'T CONTINUE

END_IF/
DIM LOC5= LOCATION OF POINT PNT_5 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
T 0.0000 0.0900 0.0300 -0.0002 -0.0002 0.0000 --#---------
END OF DIMENSION LOC5
ASSIGN/V5=LOC5.T.OUTTOL
IF/V5<>0
COMMENT/OPER,NO,FULL SCREEN=YES,AUTO-CONTINUE=NO,
! ERROR !

"PROFILE LOC5 IS OUT BY "+V5+""

--- PLEASE CANCEL AND INFORM SUPER/PROGRAMER
AND DON'T CONTINUE

END_IF/
DIM PRFL_6= LOCATION OF POINT PNT_6 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
T 0.0000 0.0900 0.0300 -0.0002 -0.0002 0.0000 --#---------
END OF DIMENSION PRFL_6
ASSIGN/V6=PRFL_6.T.OUTTOL
IF/V6<>0
COMMENT/OPER,NO,FULL SCREEN=YES,AUTO-CONTINUE=NO,
! ERROR !

"PROFILE LOC6 IS OUT BY "+V6+""

--- PLEASE CANCEL AND INFORM SUPER/PROGRAMER
AND DON'T CONTINUE

END_IF/



Thank you for taking the time !!!
neil.challinor
Parents
  • the vector determines the angle that the hit is taken at. All hits need to be taken normal to (perpendicular to) the surface they are on. PC-DMIS uses what is called a unit vector (a unit vector always has a length of 1) so for a vector <i,j,k>, it will always be i^2 + j^2 + k^2 = 1. And i = the length of the unit vector along X, j = the length of the vector along Y, and k = the length of the vector along Z. A vector of <0,0,1> is pointed straight up perfectly parallel to the Z-axis. A vector of <0,0,-1> is pointed straight down perfectly parallel to the Z-axis. A vector of <.70710678,-.70710678,0> is in the X-Y plane (since k=0 there is no Z-deviation) and it will be pointed at -45° from the X+ axis.

    HTH

    EDIT: one more piece of very important informantion- the vector is ALWAYS in the coordinates of the active alignment!
  • in reply to Mike Ruff
    This is all good stuff.
    - they are are coplanar points. after the iterative alignment the first point vector didn't correct it self. or change to 0,0,1
    May I email you the program, and see what i did wrong or do to correct this. Thank you.


    Q:After the Iterative alignment, i am taking points then best fitting the points then dimensioning. Do i have to have another alignment after the iterative? Didint make senses to for me.
    Q: Will I get arcuate results?
    Q:How would I double check myself?
    Q:What are the cons of using a read-point for an iterative alignment? I love the idea of removing the manual probing completely. But is it and will it be aureate?
    Q: Is there a article I can references to.

    PNT1 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.13,0.66,0.12>,<-0.1119777,0,0.9937107>
    ACTL/<-0.13,0.66,0.12>,<-0.1119777,0,0.9937107>
    TARG/<-0.13,0.66,0.12>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT2 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.8,1.51,0.04>,<-0.1119777,0,0.9937107>
    ACTL/<-0.8,1.51,0.04>,<-0.1119777,0,0.9937107>
    TARG/<-0.8,1.51,0.04>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT4 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.34,2.47,0.09>,<-0.1119777,0,0.9937107>
    ACTL/<-0.34,2.47,0.09>,<-0.1119777,0,0.9937107>
    TARG/<-0.34,2.47,0.09>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT5 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.83,4.15,0.04>,<-0.1119777,0,0.9937107>
    ACTL/<-0.83,4.15,0.04>,<-0.1119777,0,0.9937107>
    TARG/<-0.83,4.15,0.04>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    MOVE/POINT,NORMAL,<-0.38,3.02,0.39>
    MOVE/POINT,NORMAL,<-0.08,2.89,0.36>
    MOVE/POINT,NORMAL,<0.17,2.83,0.16>
    PNT6 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<0.28,0.77,-0.19>,<0.9763428,0.0966858,0.1934079>
    ACTL/<0.28,0.77,-0.19>,<0.9763428,0.0966858,0.1934079>
    TARG/<0.28,0.77,-0.19>,<0.9763428,0.0966858,0.1934079>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT7 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<0.04,2.37,-0.14>,<0.956507,0.1800842,0.2294863>
    ACTL/<0.04,2.37,-0.14>,<0.956507,0.1800842,0.2294863>
    TARG/<0.04,2.37,-0.14>,<0.956507,0.1800842,0.2294863>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    MOVE/POINT,NORMAL,<0.61,0.04,-0.19>
    MOVE/POINT,NORMAL,<0.58,-0.13,-0.28>
    MOVE/POINT,NORMAL,<0.5,-0.25,-0.33>
    MOVE/POINT,NORMAL,<0.29,-0.39,-0.42>
    PNT8 =FEAT/POINT,CARTESIAN
    THEO/<0.04,-0.11,-0.71>,<0,-1,0>
    ACTL/<0.04,-0.11,-0.71>,<0,-1,0>
    MEAS/POINT,1,WORKPLANE
    HIT/BASIC,NORMAL,<0.04,-0.11,-0.71>,<0,-1,0>,<0.04,-0.11,-0.71>,USE THEO=YES
    ENDMEAS/
    MOVE/POINT,NORMAL,<0.01,-0.37,-0.06>
    MOVE/POINT,NORMAL,<-0.08,-0.16,0.25>
    MOVE/POINT,NORMAL,<-0.04,0.13,0.41>
    A3 =ALIGNMENT/START,RECALL:A2,LIST=YES
    ALIGNMENT/ITERATE
    PNT TARGET RAD=0.05,START LABEL=,FIXTURE TOL=0,ERROR LABEL=
    MEAS ALL FEAT=ALWAYS,MAX ITERATIONS=3,LEVEL AXIS=ZAXIS,ROTATE AXIS=XAXIS,ORIGIN AXIS=YAXIS
    LEVEL=PNT1,PNT2,PNT4,PNT5,,
    ROTATE=PNT6,PNT7,,
    ORIGIN=PNT8,,
    ALIGNMENT/END
    PNT_1 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
    ACTL/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
    TARG/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
Reply
  • in reply to Mike Ruff
    This is all good stuff.
    - they are are coplanar points. after the iterative alignment the first point vector didn't correct it self. or change to 0,0,1
    May I email you the program, and see what i did wrong or do to correct this. Thank you.


    Q:After the Iterative alignment, i am taking points then best fitting the points then dimensioning. Do i have to have another alignment after the iterative? Didint make senses to for me.
    Q: Will I get arcuate results?
    Q:How would I double check myself?
    Q:What are the cons of using a read-point for an iterative alignment? I love the idea of removing the manual probing completely. But is it and will it be aureate?
    Q: Is there a article I can references to.

    PNT1 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.13,0.66,0.12>,<-0.1119777,0,0.9937107>
    ACTL/<-0.13,0.66,0.12>,<-0.1119777,0,0.9937107>
    TARG/<-0.13,0.66,0.12>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT2 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.8,1.51,0.04>,<-0.1119777,0,0.9937107>
    ACTL/<-0.8,1.51,0.04>,<-0.1119777,0,0.9937107>
    TARG/<-0.8,1.51,0.04>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT4 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.34,2.47,0.09>,<-0.1119777,0,0.9937107>
    ACTL/<-0.34,2.47,0.09>,<-0.1119777,0,0.9937107>
    TARG/<-0.34,2.47,0.09>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT5 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.83,4.15,0.04>,<-0.1119777,0,0.9937107>
    ACTL/<-0.83,4.15,0.04>,<-0.1119777,0,0.9937107>
    TARG/<-0.83,4.15,0.04>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    MOVE/POINT,NORMAL,<-0.38,3.02,0.39>
    MOVE/POINT,NORMAL,<-0.08,2.89,0.36>
    MOVE/POINT,NORMAL,<0.17,2.83,0.16>
    PNT6 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<0.28,0.77,-0.19>,<0.9763428,0.0966858,0.1934079>
    ACTL/<0.28,0.77,-0.19>,<0.9763428,0.0966858,0.1934079>
    TARG/<0.28,0.77,-0.19>,<0.9763428,0.0966858,0.1934079>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    PNT7 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<0.04,2.37,-0.14>,<0.956507,0.1800842,0.2294863>
    ACTL/<0.04,2.37,-0.14>,<0.956507,0.1800842,0.2294863>
    TARG/<0.04,2.37,-0.14>,<0.956507,0.1800842,0.2294863>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
    MOVE/POINT,NORMAL,<0.61,0.04,-0.19>
    MOVE/POINT,NORMAL,<0.58,-0.13,-0.28>
    MOVE/POINT,NORMAL,<0.5,-0.25,-0.33>
    MOVE/POINT,NORMAL,<0.29,-0.39,-0.42>
    PNT8 =FEAT/POINT,CARTESIAN
    THEO/<0.04,-0.11,-0.71>,<0,-1,0>
    ACTL/<0.04,-0.11,-0.71>,<0,-1,0>
    MEAS/POINT,1,WORKPLANE
    HIT/BASIC,NORMAL,<0.04,-0.11,-0.71>,<0,-1,0>,<0.04,-0.11,-0.71>,USE THEO=YES
    ENDMEAS/
    MOVE/POINT,NORMAL,<0.01,-0.37,-0.06>
    MOVE/POINT,NORMAL,<-0.08,-0.16,0.25>
    MOVE/POINT,NORMAL,<-0.04,0.13,0.41>
    A3 =ALIGNMENT/START,RECALL:A2,LIST=YES
    ALIGNMENT/ITERATE
    PNT TARGET RAD=0.05,START LABEL=,FIXTURE TOL=0,ERROR LABEL=
    MEAS ALL FEAT=ALWAYS,MAX ITERATIONS=3,LEVEL AXIS=ZAXIS,ROTATE AXIS=XAXIS,ORIGIN AXIS=YAXIS
    LEVEL=PNT1,PNT2,PNT4,PNT5,,
    ROTATE=PNT6,PNT7,,
    ORIGIN=PNT8,,
    ALIGNMENT/END
    PNT_1 =FEAT/CONTACT/VECTOR POINT/DEFAULT,CARTESIAN
    THEO/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
    ACTL/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
    TARG/<-0.21,0.98,0.11>,<-0.1119777,0,0.9937107>
    SNAP=NO
    SHOW FEATURE PARAMETERS=NO
    SHOW CONTACT PARAMETERS=YES
    AVOIDANCE MOVE=NO,DISTANCE=0.2
    SHOW HITS=NO
Children
No Data
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