*-method | Multiply |
*-method | Multiply |
*-method | Multiply |
*-method | Multiply |
+-method | Plus |
+-method | Plus |
+-method | Unary Plus |
+-method | Plus |
+-method | Plus |
+-method | Plus |
+-method | Unary Plus |
+-method | Plus |
+-method | Plus |
+-method | Plus |
--method | Minus |
--method | Minus |
--method | Unary Minus |
--method | Plus |
--method | Minus |
--method | Minus |
--method | Unary Minus |
--method | Minus |
--method | Minus |
--method | Minus |
/-method | Division |
/-method | Division |
add_constraint | Add a constraint |
add_constraint_ | Add a constraint |
add_variable | Add a variable to the model |
add_variable_ | Add a variable to the model |
as_colwise | As_colwise |
colwise | Format variables colwise |
extract_constraints | Extract the constraint matrix, the right hand side and the sense from a model |
get_column_duals | Gets the column duals of a solution |
get_row_duals | Gets the row duals of a solution |
get_solution | Get variable values from a solution |
get_solution_ | Get variable values from a solution |
LinearVariable-class | An S4 class that represents a single variable |
LinearVariableCollection-class | An S4 class that represents a collection of variables |
LinearVariableSum-class | Holds a sum of a constant and a linear variable collection |
MILPModel | Experimental: Create a new MILP Model |
MIPModel | Create a new MIP Model |
nconstraints | Number of variables (rows) of the model |
new_solution | Create a new solution |
nvars | Number of variables of a model |
objective_function | Extract the objective function from a model |
objective_value | Extract the numerical objective value from a solution |
ompr | A package to Model (Mixed) Integer Programs |
set_bounds | Set the bounds of a variable |
set_bounds_ | Set the bounds of a variable |
set_objective | Set the model objective |
set_objective_ | Set the model objective |
solver_status | Get the solver status from a solution |
solve_model | Solve a model |
sum_expr | Construct a sum expression |
variable_bounds | Variable lower and upper bounds of a model |
variable_keys | Get all unique names of the model variables |
variable_types | Variable types of a model |
[-method | Subset model variables |