Example: Function call: logexp_sum(matrix_9).

 

matrix_9:

 

x1

x2

x3

x4

scenario_benchmark

1

1

1

1

4

5

8

3

8

4

1

4

3

6

0

9

0

1

1

0

 

The matrix_9 is in file matrix_9.txt in PSG Matrix format (see, PSG Matrix in General (Text) Format).

Logarithms Exponents Sum is calculated at point_1:

 

component_name

value

x1

x2

x3

x4

1

1

1

1

 

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

 

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

 

calculate

Point: point_1

Value:

 logexp_sum(matrix_9)

 

Value of logexp_sum(matrix_9) at point_1 equals -8.25

Files problem_logexp_sum.txt, matrix_9.txt, and point_1.txt are in folder .\Aorda\PSG\Examples\Functions\logexp_sum_test.