ConicSolver-class function

The ConicSolver class.

Conic solver class with reduction semantics. class

## S4 method for signature 'ConicSolver,Problem'
accepts(object, problem)

## S4 method for signature 'ConicSolver'
reduction_format_constr(object, problem, constr, exp_cone_order)

## S4 method for signature 'ConicSolver'
group_coeff_offset(object, problem, constraints, exp_cone_order)

## S4 method for signature 'ConicSolver,Solution,InverseData'
invert(object, solution, inverse_data)

Arguments

• object: A ConicSolver object.
• problem: A Problem object.
• constr: A Constraint to format.
• exp_cone_order: A list indicating how the exponential cone arguments are ordered.
• constraints: A list of Constraint objects.
• solution: A Solution object to invert.
• inverse_data: A InverseData object containing data necessary for the inversion.

Methods (by generic)

• accepts(object = ConicSolver, problem = Problem): Can the problem be solved with a conic solver?
• reduction_format_constr(ConicSolver): Return a list representing a cone program whose problem data tensors will yield the coefficient "A" and offset "b" for the respective constraints: Linear Equations: $A x = b$, Linear inequalities: $A x \leq b$, Second order cone: $A x \leq_{SOC} b$, Exponential cone: $A x \leq_{EXP} b$, Semidefinite cone: $A x \leq_{SOP} b$.
• group_coeff_offset(ConicSolver): Combine the constraints into a single matrix, offset.
• invert(object = ConicSolver, solution = Solution, inverse_data =InverseData): Returns the solution to the original problem given the inverse_data.