problem_data: Get Problem Data for a Solver

In CVXR: Disciplined Convex Optimization

Get Problem Data for a Solver

Description

Returns the problem data that would be passed to a specific solver, along with the reduction chain and inverse data for solution retrieval.

Usage

problem_data(
  x,
  solver = NULL,
  gp = FALSE,
  enforce_dpp = FALSE,
  ignore_dpp = FALSE,
  ...
)

Arguments

x	A Problem object.
solver	Character string naming solver, or NULL for automatic selection.
gp	Logical; if TRUE, parse the problem as a geometric program.
enforce_dpp	Logical; if TRUE, raise an error when a parametrized problem is not DPP instead of compiling it as non-DPP.
ignore_dpp	Logical; if TRUE, treat a DPP problem as non-DPP (skip the DPP fast path).
...	Additional solver options.

Value

A list with components data, chain, and inverse_data.

CVXR documentation built on Aug. 24, 2026, 9:10 a.m.