Class: Symbol

Inherits:

Object

• Object
• Symbol

Defined in:

lib/symath/type.rb,
lib/symath/value.rb,
lib/symath/definition/variable.rb

Instance Method Summary

• #*(other) ⇒ Object
• #**(other) ⇒ Object
• #+(other) ⇒ Object
• #-(other) ⇒ Object
• #-@ ⇒ Object
• #/(other) ⇒ Object
• #^(other) ⇒ Object
• #to_m(type = 'real') ⇒ Object
• #to_t(**args) ⇒ Object

Instance Method Details

#*(other) ⇒ Object

# File 'lib/symath/value.rb', line 351

def *(other)
  return self.to_m*other.to_m
end

#**(other) ⇒ Object

# File 'lib/symath/value.rb', line 359

def **(other)
  return self.to_m**other.to_m
end

#+(other) ⇒ Object

# File 'lib/symath/value.rb', line 339

def +(other)
  return self.to_m + other.to_m
end

#-(other) ⇒ Object

# File 'lib/symath/value.rb', line 343

def -(other)
  return self.to_m - other.to_m
end

#-@ ⇒ Object

# File 'lib/symath/value.rb', line 347

def -@()
  return - self.to_m
end

#/(other) ⇒ Object

# File 'lib/symath/value.rb', line 355

def /(other)
  return self.to_m/other.to_m
end

#^(other) ⇒ Object

# File 'lib/symath/value.rb', line 363

def ^(other)
  return self.to_m^other.to_m
end

#to_m(type = 'real') ⇒ Object

# File 'lib/symath/definition/variable.rb', line 274

def to_m(type = 'real')
  begin
    # Look up the already defined symbol
    # (we might want to check that it is a constant or variable)
    return SyMath::Definition.get(self)
  rescue
    # Not defined. Define it now.
    return SyMath::Definition::Variable.new(self, type)
  end
end

#to_t(**args) ⇒ Object

# File 'lib/symath/type.rb', line 275

def to_t(**args)
  if args.empty? and SyMath::Type.types.key?(self)
    return SyMath::Type.types[self]
  end

  return SyMath::Type.new(self, **args)
end