| Non-Alpha | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Cyclomatic | Modified | Strict | Essential | Nesting | Path Count | |
| LAYOUT_DEM_MI_EW | 64 | 64 | 64 | 28 | 6 | 999999999 |
| LAYOUT_DEM_MI_NS | 64 | 64 | 64 | 28 | 6 | 999999999 |
| LAYOUT_DEM_MI_TB | 60 | 60 | 60 | 25 | 6 | 999999999 |
| LAYOUT_MI_DEM | 4 | 3 | 4 | 1 | 2 | 5 |
| LEQ_BICGS | 5 | 5 | 5 | 1 | 2 | 5 |
| LEQ_BICGS0 | 73 | 73 | 73 | 7 | 7 | 999999999 |
| LEQ_BICGS0t | 69 | 69 | 69 | 7 | 7 | 999999999 |
| LEQ_BICGSt | 5 | 5 | 5 | 1 | 2 | 5 |
| LEQ_CG | 5 | 5 | 5 | 1 | 2 | 5 |
| LEQ_CG0 | 48 | 48 | 48 | 4 | 4 | 999999999 |
| leq_check | 14 | 14 | 14 | 5 | 7 | 258 |
| LEQ_GMRES | 2 | 2 | 2 | 1 | 1 | 2 |
| LEQ_GMRES0 | 53 | 53 | 53 | 10 | 6 | 999999999 |
| LEQ_IJSWEEP | 7 | 7 | 7 | 1 | 2 | 36 |
| LEQ_IJSWEEPt | 6 | 6 | 6 | 1 | 2 | 20 |
| LEQ_IKSWEEP | 5 | 5 | 5 | 1 | 2 | 8 |
| LEQ_IKSWEEPt | 4 | 4 | 4 | 1 | 1 | 6 |
| LEQ_ISWEEP | 4 | 4 | 4 | 1 | 1 | 6 |
| LEQ_ISWEEPt | 4 | 4 | 4 | 1 | 1 | 6 |
| LEQ_JKSWEEP | 7 | 7 | 7 | 1 | 2 | 36 |
| LEQ_JKSWEEPt | 6 | 6 | 6 | 1 | 2 | 20 |
| LEQ_MATVEC | 10 | 10 | 10 | 1 | 5 | 10 |
| LEQ_MATVECt | 7 | 7 | 7 | 1 | 4 | 7 |
| LEQ_MSOLVE | 48 | 48 | 48 | 1 | 6 | 1805595 |
| LEQ_MSOLVE0 | 3 | 3 | 3 | 1 | 2 | 3 |
| LEQ_MSOLVE0t | 3 | 3 | 3 | 1 | 2 | 3 |
| LEQ_MSOLVE1 | 8 | 8 | 8 | 1 | 4 | 18 |
| LEQ_msolve1t | 6 | 6 | 6 | 1 | 3 | 12 |
| LEQ_MSOLVEt | 28 | 28 | 28 | 1 | 6 | 2260 |
| LEQ_SOR | 10 | 10 | 10 | 9 | 4 | 42 |
| leqsol.REPORT_SOLVER_STATS | 2 | 2 | 2 | 1 | 1 | 2 |
| LINE_TOO_BIG | 3 | 3 | 3 | 3 | 2 | 3 |
| LOCATION | 2 | 2 | 2 | 1 | 1 | 2 |
| LOCATION_CHECK | 9 | 9 | 9 | 8 | 2 | 24 |
| lubksb | 8 | 8 | 8 | 1 | 3 | 20 |
| ludcmp | 17 | 17 | 17 | 1 | 3 | 2710 |
| Non-Alpha | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |