Class: Boxcars::Calculator

Inherits:
EngineBoxcar show all
Defined in:
lib/boxcars/boxcar/calculator.rb

Overview

A Boxcar that interprets a prompt and executes ruby code to do math

Constant Summary collapse

CALCDESC =

the description of this engine boxcar

"useful for when you need to answer questions about math"

Instance Attribute Summary

Attributes inherited from EngineBoxcar

#engine, #prompt, #stop, #top_k

Attributes inherited from Boxcar

#description, #name, #parameters, #return_direct

Instance Method Summary collapse

Methods inherited from EngineBoxcar

#apply, #call, #check_output_keys, #extract_code, #generate, #input_key, #input_keys, #output_key, #output_keys, #predict, #prediction_additional, #prediction_input, #prediction_variables

Methods inherited from Boxcar

#apply, assi, #call, #conduct, hist, #input_keys, #load, #output_keys, #run, #save, #schema, syst, user, #validate_inputs, #validate_outputs

Constructor Details

#initialize(engine: nil, prompt: nil, **kwargs) ⇒ Calculator

Returns a new instance of Calculator.

Parameters:

  • engine (Boxcars::Engine) (defaults to: nil) —

    The engine to user for this boxcar. Can be inherited from a train if nil.

  • prompt (Boxcars::Prompt) (defaults to: nil) —

    The prompt to use for this boxcar. Defaults to built-in prompt.

  • kwargs (Hash) —

    Any other keyword arguments to pass to the parent class.



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# File 'lib/boxcars/boxcar/calculator.rb', line 13

def initialize(engine: nil, prompt: nil, **kwargs)
  the_prompt = prompt || my_prompt
  kwargs[:stop] ||= ["```output"]
  kwargs[:name] ||= "Calculator"
  kwargs[:description] ||= CALCDESC
  super(engine: engine, prompt: the_prompt, **kwargs)
end