| log_level |
Integer |
0 |
Verbosity of logs (0 = Silent, 3 = Moderate, 6 = Verbose debugging). |
| presolve |
Boolean (0 or 1) |
1 |
Enables (1) or disables (0) initial problem presolving and linear reductions. |
| show_options |
Boolean (0 or 1) |
0 |
Prints a list of active parameters at the start of solver execution. |
| brancher |
String |
"rel" |
Branching strategy: rel (reliability), lex, or maxvio. |
| bnb_time_limit |
Double |
-1.0 |
Maximum runtime allowed in seconds (-1 for infinity). |
| bnb_node_limit |
Integer |
-1 |
Maximum count of branch-and-bound tree nodes to evaluate. |
| feasibility_tol |
Double |
1e-6 |
Tolerance value specifying acceptable constraint violations. |
| relative_gap |
Double |
1e-4 |
Relative optimality gap target for branch-and-bound convergence. |
| subproblem_solver |
String |
"clp" |
Specifies subproblem LP/NLP solver package (e.g. clp, ipopt, filter-sqp). |
| use_native_cgraph |
Boolean (0 or 1) |
1 |
Toggle the use of native C++ computational graphs for evaluating derivatives. |
