Class: Plurimath::Math::Function::Lim

Inherits:
BinaryFunction show all
Defined in:
lib/plurimath/math/function/lim.rb

Instance Attribute Summary

Attributes inherited from BinaryFunction

#parameter_one, #parameter_two

Instance Method Summary collapse

Methods inherited from BinaryFunction

#==, #class_name, #initialize, #to_html

Methods inherited from Core

#class_name, #empty_tag, #insert_t_tag, #nary_attr_value, #omml_parameter, #tag_name, #validate_function_formula

Constructor Details

This class inherits a constructor from Plurimath::Math::Function::BinaryFunction

Instance Method Details

#to_asciimath ⇒ Object 



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# File 'lib/plurimath/math/function/lim.rb', line 9

def to_asciimath
  first_value = "_#{wrapped(parameter_one)}" if parameter_one
  second_value = "^#{wrapped(parameter_two)}" if parameter_two
  "lim#{first_value}#{second_value}"
end

#to_latex ⇒ Object 



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# File 'lib/plurimath/math/function/lim.rb', line 15

def to_latex
  first_value = "_{#{parameter_one.to_latex}}" if parameter_one
  second_value = "^{#{parameter_two.to_latex}}" if parameter_two
  "\\#{class_name}#{first_value}#{second_value}"
end

#to_mathml_without_math_tag ⇒ Object 



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# File 'lib/plurimath/math/function/lim.rb', line 21

def to_mathml_without_math_tag
  first_value = (Utility.ox_element("mo") << "lim")
  if parameter_one || parameter_two
    value_array = [first_value]
    value_array << parameter_one&.to_mathml_without_math_tag
    value_array << parameter_two&.to_mathml_without_math_tag
    tag_name = if parameter_two && parameter_one
                 "underover"
               else
                 parameter_one ? "under" : "over"
               end
    munderover_tag = Utility.ox_element("m#{tag_name}")
    Utility.update_nodes(
      munderover_tag,
      value_array,
    )
  else
    first_value
  end
end

#to_omml_without_math_tag ⇒ Object 



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# File 'lib/plurimath/math/function/lim.rb', line 42

def to_omml_without_math_tag
  lim = Symbol.new("lim")
  overset = Overset.new(lim, parameter_two)
  return overset unless parameter_one

  Underset.new(overset, parameter_one)&.to_omml_without_math_tag
end