eval

package

v0.0.0-...-3948e75 Latest Latest Go to latest Published: Dec 15, 2020 License: BSD-3-Clause Imports: 4 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Package eval provides an evaluator for op3 programs.

This section is empty.

This section is empty.

This section is empty.

type Evaluator struct {
	// contains filtered or unexported fields
}

func NewEvaluator(m *big.Int) *Evaluator

NewEvaluator builds an evaluator using arithmetic modulo m.

func (e *Evaluator) Execute(p *ast.Program) error

Execute the program p.

func (e *Evaluator) Initialize(v ast.Variable, x *big.Int) error

Initialize the variable v to x. Errors if v is already defined.

func (e *Evaluator) Load(v ast.Variable) (*big.Int, bool)

Load the variable v.

func (e *Evaluator) Store(v ast.Variable, x *big.Int)

Store x into the variable v.