[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-08-06 UTC."],[[["\u003cp\u003eThe \u003ccode\u003edrat_checker\u003c/code\u003e functionality in OR-Tools provides a way to verify the correctness of the resolution proofs generated during the SAT solving process.\u003c/p\u003e\n"],["\u003cp\u003eIt primarily relies on the \u003ccode\u003eDratChecker\u003c/code\u003e class which is central to the process of proof checking.\u003c/p\u003e\n"]]],["The document details a C++ `DratChecker` class, part of a larger system related to satisfiability (SAT) problem optimization. The core information provided is the existence of this `DratChecker` class. This is the only class mentioned in the documentation. This content is automatically generated C++ reference documentation.\n"],null,["# drat_checker\n\nC++ Reference: drat_checker\n===========================\n\n\nNote: This documentation is automatically generated.\n\n| Classes ------- ||\n|---------------------------------------------------------------------|---|\n| [DratChecker](/optimization/reference/sat/drat_checker/DratChecker) |"]]
