Freescale/memchip
Memory chip from K. Gullapalli, Freescale Semiconductor
| Name | memchip | 
| Group | Freescale | 
| Matrix ID | 2274 | 
| Num Rows | 2,707,524 | 
| Num Cols | 2,707,524 | 
| Nonzeros | 13,343,948 | 
| Pattern Entries | 14,810,202 | 
| Kind | Circuit Simulation Problem | 
| Symmetric | No | 
| Date | 2010 | 
| Author | K. Gullapalli | 
| Editor | T. Davis | 
 
 
| Structural Rank | 2,707,524 | 
| Structural Rank Full | true | 
| Num Dmperm Blocks | 63 | 
| Strongly Connect Components | 53 | 
| Num Explicit Zeros | 1,466,254 | 
| Pattern Symmetry | 90.6% | 
| Numeric Symmetry | 40.2% | 
| Cholesky Candidate | no | 
| Positive Definite | no | 
| Type | real |