Class: CorrectnessEvaluator

Correctness Evaluator

Hierarchy

• PromptMixin

  ↳ CorrectnessEvaluator

Implements

• BaseEvaluator

Constructors

constructor

• new CorrectnessEvaluator(params?): CorrectnessEvaluator

Parameters

Name	Type
params?	CorrectnessParams

Returns

CorrectnessEvaluator

Overrides

PromptMixin.constructor

Defined in

packages/core/src/evaluation/Correctness.ts:34

Properties

correctnessPrompt

• Private correctnessPrompt: () => string = defaultCorrectnessSystemPrompt

Type declaration

▸ (): string

Returns

string

Defined in

packages/core/src/evaluation/Correctness.ts:31

---

llm

• Private llm: LLM

Defined in

packages/core/src/evaluation/Correctness.ts:29

---

parserFunction

• Private parserFunction: (str: string) => [number, string]

Type declaration

▸ (str): [number, string]

Parameters

Name	Type
str	string

Returns

[number, string]

Defined in

packages/core/src/evaluation/Correctness.ts:28

---

scoreThreshold

• Private scoreThreshold: number

Defined in

packages/core/src/evaluation/Correctness.ts:27

Methods

_getPromptModules

▸ _getPromptModules(): Record<string, any>

Returns

Record<string, any>

Inherited from

PromptMixin._getPromptModules

Defined in

packages/core/src/prompts/Mixin.ts:82

---

_getPrompts

▸ _getPrompts(): PromptsDict

Returns

PromptsDict

Inherited from

PromptMixin._getPrompts

Defined in

packages/core/src/prompts/Mixin.ts:78

---

_updatePrompts

▸ _updatePrompts(prompts): void

Parameters

Name	Type
prompts	Object
prompts.correctnessPrompt	() => string

Returns

void

Overrides

PromptMixin._updatePrompts

Defined in

packages/core/src/evaluation/Correctness.ts:43

---

evaluate

▸ evaluate(«destructured»): Promise<EvaluationResult>

Parameters

Name	Type
«destructured»	EvaluatorParams

Returns

Promise<EvaluationResult>

Implementation of

BaseEvaluator.evaluate

Defined in

packages/core/src/evaluation/Correctness.ts:58

---

evaluateResponse

▸ evaluateResponse(«destructured»): Promise<EvaluationResult>

Parameters

Name	Type
«destructured»	EvaluatorResponseParams

Returns

Promise<EvaluationResult>

Implementation of

BaseEvaluator.evaluateResponse

Defined in

packages/core/src/evaluation/Correctness.ts:104

---

getPrompts

▸ getPrompts(): PromptsDict

Returns all prompts from the mixin and its modules

Returns

PromptsDict

Inherited from

PromptMixin.getPrompts

Defined in

packages/core/src/prompts/Mixin.ts:27

---

updatePrompts

▸ updatePrompts(promptsDict): void

Updates the prompts in the mixin and its modules

Parameters

Name	Type
promptsDict	PromptsDict

Returns

void

Inherited from

PromptMixin.updatePrompts

Defined in

packages/core/src/prompts/Mixin.ts:48

---

validatePrompts

▸ validatePrompts(promptsDict, moduleDict): void

Validates the prompt keys and module keys

Parameters

Name	Type
promptsDict	PromptsDict
moduleDict	ModuleDict

Returns

void

Inherited from

PromptMixin.validatePrompts

Defined in

packages/core/src/prompts/Mixin.ts:10