--- Enter TestTrussAnalysis02.main()         ... 
--- ======================================== ... 
--- 
--- Part 1: Initialize coefficients for matrix equations ... 
--- 
--- Part 2: Create test matrix A ... 
--- 
Matrix: A 
row/col              1             2             3             4             5             6    
   1       1.00000e+00   0.00000e+00   0.00000e+00   7.07107e-01   0.00000e+00   0.00000e+00 
   2       0.00000e+00   0.00000e+00   0.00000e+00   7.07107e-01   0.00000e+00   0.00000e+00 
   3       1.00000e+00  -1.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   4       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00  -1.00000e+00   0.00000e+00 
   5       0.00000e+00   1.00000e+00  -1.00000e+00   0.00000e+00   0.00000e+00   7.07107e-01 
   6       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00  -7.07107e-01 
   7       0.00000e+00   0.00000e+00   1.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   8       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   9       0.00000e+00   0.00000e+00   0.00000e+00  -7.07107e-01   0.00000e+00   7.07107e-01 
  10       0.00000e+00   0.00000e+00   0.00000e+00   7.07107e-01   1.00000e+00   7.07107e-01 
  11       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
  12       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 

Matrix: A 
row/col              7             8             9            10            11            12    
   1       0.00000e+00   0.00000e+00   0.00000e+00   1.00000e+00   0.00000e+00   0.00000e+00 
   2       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   1.00000e+00   0.00000e+00 
   3       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   4       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   5       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   6      -1.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   7       0.00000e+00   7.07107e-01   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
   8       0.00000e+00   7.07107e-01   0.00000e+00   0.00000e+00   0.00000e+00   1.00000e+00 
   9       0.00000e+00   0.00000e+00   1.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
  10       0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
  11       0.00000e+00  -7.07107e-01   1.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 
  12       1.00000e+00   7.07107e-01   0.00000e+00   0.00000e+00   0.00000e+00   0.00000e+00 

--- 
--- Part 2: Initialize load vectors ... 
--- 
--- Load Case 1: b4 = -10, b6 = 0 ...
Matrix: Load Case 1: B 
row/col              1    
   1       0.00000e+00 
   2       0.00000e+00 
   3       0.00000e+00 
   4      -1.00000e+01 
   5       0.00000e+00 
   6       0.00000e+00 
   7       0.00000e+00 
   8       0.00000e+00 
   9       0.00000e+00 
  10       0.00000e+00 
  11       0.00000e+00 
  12       0.00000e+00 

--- Load Case 2: b4 = -5, b6 = -5 ...
Matrix: Load Case 2: B 
row/col              1    
   1       0.00000e+00 
   2       0.00000e+00 
   3       0.00000e+00 
   4      -5.00000e+00 
   5       0.00000e+00 
   6      -5.00000e+00 
   7       0.00000e+00 
   8       0.00000e+00 
   9       0.00000e+00 
  10       0.00000e+00 
  11       0.00000e+00 
  12       0.00000e+00 

--- Load Case 3: b4 = 0, b6 = -10 ...
Matrix: Load Case 3: B 
row/col              1    
   1       0.00000e+00 
   2       0.00000e+00 
   3       0.00000e+00 
   4      -0.00000e+00 
   5       0.00000e+00 
   6      -1.00000e+01 
   7       0.00000e+00 
   8       0.00000e+00 
   9       0.00000e+00 
  10       0.00000e+00 
  11       0.00000e+00 
  12       0.00000e+00 

--- 
--- Part 4: Check properties of matrix A ... 
--- 
--- Matrix A: rank = 12.000000, det = 1.060660  ...
--- 
--- Part 5: Solve A.F = B for three load cases ... 
--- 
Matrix: Load Case 1: Forces ... 
row/col              1    
   1       6.66667e+00 
   2       6.66667e+00 
   3       3.33333e+00 
   4      -9.42809e+00 
   5       1.00000e+01 
   6      -4.71405e+00 
   7       3.33333e+00 
   8      -4.71405e+00 
   9      -3.33333e+00 
  10      -0.00000e+00 
  11       6.66667e+00 
  12       3.33333e+00 

Matrix: Load Case 2: Forces ... 
row/col              1    
   1       5.00000e+00 
   2       5.00000e+00 
   3       5.00000e+00 
   4      -7.07107e+00 
   5       5.00000e+00 
   6      -0.00000e+00 
   7       5.00000e+00 
   8      -7.07107e+00 
   9      -5.00000e+00 
  10      -0.00000e+00 
  11       5.00000e+00 
  12       5.00000e+00 

Matrix: Load Case 3: Forces ... 
row/col              1    
   1       3.33333e+00 
   2       3.33333e+00 
   3       6.66667e+00 
   4      -4.71405e+00 
   5      -0.00000e+00 
   6       4.71405e+00 
   7       6.66667e+00 
   8      -9.42809e+00 
   9      -6.66667e+00 
  10      -0.00000e+00 
  11       3.33333e+00 
  12       6.66667e+00 

--- 
--- Part 6: Print support reactions and element-level forces ... 
--- 
--- Support Reactions and Element-Level Forces: Load Case 1:
--- 
---   Reaction A: R_ax =   -0.00 ... 
---             : R_ay =    6.67 ... 
---   Reaction D: R_dy =    3.33 ... 
--- 
--- Element Level Forces:
--- 
---   Element A-B: F1 =    6.67 ... 
---   Element B-C: F2 =    6.67 ... 
---   Element C-D: F3 =    3.33 ... 
---   Element A-E: F4 =   -9.43 ... 
---   Element B-E: F5 =   10.00 ... 
---   Element C-E: F6 =   -4.71 ... 
---   Element C-F: F7 =    3.33 ... 
---   Element D-F: F8 =   -4.71 ... 
---   Element E-F: F9 =   -3.33 ... 
--- 
--- Support Reactions and Element-Level Forces: Load Case 2:
--- 
---   Reaction A: R_ax =   -0.00 ... 
---             : R_ay =    5.00 ... 
---   Reaction D: R_dy =    5.00 ... 
--- 
--- Element Level Forces:
--- 
---   Element A-B: F1 =    5.00 ... 
---   Element B-C: F2 =    5.00 ... 
---   Element C-D: F3 =    5.00 ... 
---   Element A-E: F4 =   -7.07 ... 
---   Element B-E: F5 =    5.00 ... 
---   Element C-E: F6 =   -0.00 ... 
---   Element C-F: F7 =    5.00 ... 
---   Element D-F: F8 =   -7.07 ... 
---   Element E-F: F9 =   -5.00 ... 
--- 
--- Support Reactions and Element-Level Forces: Load Case 3:
--- 
---   Reaction A: R_ax =   -0.00 ... 
---             : R_ay =    3.33 ... 
---   Reaction D: R_dy =    6.67 ... 
--- 
--- Element Level Forces:
--- 
---   Element A-B: F1 =    3.33 ... 
---   Element B-C: F2 =    3.33 ... 
---   Element C-D: F3 =    6.67 ... 
---   Element A-E: F4 =   -4.71 ... 
---   Element B-E: F5 =   -0.00 ... 
---   Element C-E: F6 =    4.71 ... 
---   Element C-F: F7 =    6.67 ... 
---   Element D-F: F8 =   -9.43 ... 
---   Element E-F: F9 =   -6.67 ... 
--- 
--- Summary of Max/Min Reactions and Element-Level Forces ...
--- ----------------------------------------------------- ...
--- 
---   Reaction A: Minimum R_ax =   -0.00, Maximum R_ax =   -0.00 ... 
---             : Minimum R_ay =    3.33, Maximum R_ay =    6.67 ... 
--- 
---   Reaction D: Minimum R_dy =    3.33, Maximum R_dy =    6.67 ... 
--- 
---   Element A-B: 
---     Minimum F1 =    3.33 (T) ... 
---     Maximum F1 =    6.67 (T) ... 
---   Element B-C: 
---     Minimum F2 =    3.33 (T) ... 
---     Maximum F2 =    6.67 (T) ... 
---   Element C-D: 
---     Minimum F3 =    3.33 (T) ... 
---     Maximum F3 =    6.67 (T) ... 
---   Element A-E: 
---     Minimum F4 =   -9.43 (C) ... 
---     Maximum F4 =   -4.71 (C) ... 
---   Element B-E: 
---     Minimum F5 =   -0.00 (T) ... 
---     Maximum F5 =   10.00 (T) ... 
---   Element C-E: 
---     Minimum F6 =   -4.71 (C) ... 
---     Maximum F6 =    4.71 (T) ... 
---   Element C-F: 
---     Minimum F7 =    3.33 (T) ... 
---     Maximum F7 =    6.67 (T) ... 
---   Element D-F: 
---     Minimum F8 =   -9.43 (C) ... 
---     Maximum F8 =   -4.71 (C) ... 
---   Element E-F: 
---     Minimum F9 =   -6.67 (C) ... 
---     Maximum F9 =   -3.33 (C) ... 
--- ======================================== ... 
--- Leave TestTrussAnalysis02.main()         ... 
