Struct VisualProblemBuilder 

pub struct VisualProblemBuilder { /* private fields */ }

Visual problem builder for interactive QUBO construction

Implementations

impl VisualProblemBuilder

pub fn new(config: BuilderConfig) -> Self

Create new visual problem builder

pub fn new_problem(&mut self, name: &str) -> Result<(), String>

Create new empty problem

pub fn add_variable( &mut self, name: &str, var_type: VariableType, position: Position, ) -> Result<String, String>

Add variable to problem

pub fn remove_variable(&mut self, variable_id: &str) -> Result<(), String>

Remove variable

pub fn add_constraint( &mut self, name: &str, constraint_type: ConstraintType, variables: Vec<String>, ) -> Result<String, String>

Add constraint

pub fn set_objective( &mut self, name: &str, expression: ObjectiveExpression, direction: OptimizationDirection, ) -> Result<(), String>

Set objective function

pub fn auto_layout(&mut self, algorithm: LayoutAlgorithm) -> Result<(), String>

Auto-layout variables

pub fn validate_problem(&mut self) -> Result<(), String>

Validate current problem

pub fn generate_code(&self, format: ExportFormat) -> Result<String, String>

Generate code in specified format

pub fn undo(&mut self) -> Result<(), String>

Export problem as QUBO matrix Undo last action

pub fn redo(&mut self) -> Result<(), String>

Redo last undone action

pub const fn get_problem(&self) -> &VisualProblem

Get current problem

pub fn load_problem(&mut self, json: &str) -> Result<(), String>

Load problem from JSON

pub fn save_problem(&self) -> Result<String, String>

Save problem to JSON