Users:Geometry Generation/Design Evaluation Points

Design Evaluation Points can be used to input evaluation points from outside.

Input Parameters

The block has to be initialized by DE-EVALPTS #id. Every design evaluation point in the list starts with DE-EVALPT. This is followed by the ID, the corresponding location and weight.

Parameter Description

Compulsory Parameters
Parameter	Values, Default(*)	Description
Element type	DE-EVALPT	Element type = design evaluation point
ID	int	ID of the design boundary element
x	float	Coordinate in x/u/theta1-direction
y	float	Coordinate in y/v/theta2-direction
z	float	Coordinate in z/w/theta3-direction
w	float	Integration weight
Optional Parameters
Parameter	Values, Default(*)	Description
G1_PAR	float float float	base vector of the parameter curve / surface / volume
G2_PAR	float float float	base vector of the parameter surface / volume
G2_PAR	float float float	base vector of the parameter volume

Example of a Complete Input Block

!===================================================================
!                  ID  PART  PROP   NURBS_TOP
DE-ELTOP-NURBS
  DE-EL   1   1   2   1 NURBS_GP 2
!===================================================================
!                  ID  PART  PROP   NURBS_TOP
DE-BREP-NURBS
  DE-BREP-EL   1   1   4   PATCH_PAR 2005 OF DE-EL 2  NURBS_PAR_GP 2
  DE-BREP-EL   2   1   1   PATCH_PAR  1001  OF   DE-EL  1 PATCH_PAR  2005  OF   DE-EL 2 TOL=0.1 [0 2.39067671708506][2.39067671708506 0]   NURBS_PAR_GP 3 NURBS_PAR_GP_SLAVE 4
!===================================================================
!          ID  x          y          z          w                g1_x        g1_y       g1_z              g2_x       g2_y       g2_z              g3_x       g3_y       g3_z              
DE-EVALPTS 1                                                                                              
 DE-EVALPT 14  1.5773e+00 1.9659e+00 0.0000e+00 4.6515e+00
 DE-EVALPT 15  1.5773e+00 7.3370e+00 0.0000e+00 4.6515e+00
 DE-EVALPT 16  4.2264e-01 2.1257e+00 0.0000e+00 5.0295e+00
 DE-EVALPT 17  4.2264e-01 7.9334e+00 0.0000e+00 5.0295e+00
DE-EVALPTS 2
 DE-EVALPT 18  1.5773e+00 9.303e+00 0.0000e+00 1.1953e+00 G1_PAR -8.3658e-01 5.4783e-01 0.0000e+00 G2_PAR 0.0000e+00 0.0000e+00 0.0000e+00 G3_PAR 0.0000e+00 0.0000e+00 0.0000e+00 
 DE-EVALPT 19  4.2264e-01 1.005e+01 0.0000e+00 1.1953e+00 G1_PAR -8.3658e-01 5.4783e-01 0.0000e+00 G2_PAR 0.0000e+00 0.0000e+00 0.0000e+00 G3_PAR 0.0000e+00 0.0000e+00 0.0000e+00 
DE-EVALPTS 3
 DE-EVALPT 22  5.0520e-01 0.0000e+00 0.0000e+00 1.1953e+00 G1_PAR 1.0000e+00 0.0000e+00 0.0000e+00 G2_PAR 0.0000e+00 0.0000e+00 0.0000e+00 G3_PAR 0.0000e+00 0.0000e+00 0.0000e+00
 DE-EVALPT 23  1.8854e+00 0.0000e+00 0.0000e+00 1.1953e+00 G1_PAR 1.0000e+00 0.0000e+00 0.0000e+00 G2_PAR 0.0000e+00 0.0000e+00 0.0000e+00 G3_PAR 0.0000e+00 0.0000e+00 0.0000e+00
DE-EVALPTS 4
 DE-EVALPT 24  4.2264e-01 1.0059e+01 0.0000e+00 1.1953e+00 G1_PAR -8.3658e-01 5.4783e-01 0.0000e+00 G2_PAR 0.0000e+00 0.0000e+00 0.0000e+00 G3_PAR 0.0000e+00 0.0000e+00 0.0000e+00
 DE-EVALPT 25  1.5773e+00 9.3030e+00 0.0000e+00 1.1953e+00 G1_PAR -8.3658e-01 5.4783e-01 0.0000e+00 G2_PAR 0.0000e+00 0.0000e+00 0.0000e+00 G3_PAR 0.0000e+00 0.0000e+00 0.0000e+00

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