Managed reference to IntGroupBoundsNode.
More...
#include <int_solver.h>
◆ IntGroupBounds()
Constructor by fields.
- Parameters
-
coef | The coefficient. Must be integer. coef * var >= lower coef * var == equal coef * var >= upper |
lower | the lower bounds (include) |
equal | equalities |
upper | the upper bounds (include) |
◆ FindBestRange()
Range tvm::arith::IntGroupBounds::FindBestRange |
( |
const Map< Var, Range > & |
vranges_addl = {} | ) |
const |
Find the best range from the grouped bounds.
- Parameters
-
vranges_addl | additional variable ranges that help infer the best range. |
- Returns
- The best range (has the least difference between the lower bound and upper bound). undefined if (-inf, +inf).
◆ FromRange()
Construct bounds from a range.
- Parameters
-
- Returns
- constructed bounds.
◆ operator+()
Combine the bounds with another range.
- Parameters
-
- Returns
- combined bounds.
◆ Substitute()
Perform substitution on all components of the struct.
◆ TVM_DEFINE_OBJECT_REF_METHODS()
The documentation for this class was generated from the following file: