Example: Function call: cardn(0.001,matrix_53).Parameter = 0.001 and matrix_53:

 

x1

x2

x3

x4

1

1

1

1

1

1

1

1

 

The matrix_53 is in file matrix_53.txt in PSG Matrix format (see, PSG Matrix in General (Text) Format).

Cardinality is calculated at point_1:

 

component_name

value

x1

x2

x3

x4

-1

0

1

-1

 

The point point_11 is in file point_1.txt (see, PSG Point).

 

To calculate cardn at point_1 run problem in file problem_cardn.txt (see, Calculate Problem):

 

calculate

Point: point_1

Value:

 cardn(0.001, matrix_53)

 

Value of cardn(0.001, matrix_53) at point_1 equals 3

Files problem_cardn.txt, matrix_53.txt, and point_1.txt are in folder .\Aorda\PSG\Examples\Functions\cardn_test.