Class: Plurimath::Math::Function::Underset

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

Instance Attribute Summary

Attributes inherited from BinaryFunction

#parameter_one, #parameter_two

Instance Method Summary collapse

Methods inherited from BinaryFunction

#==, #class_name, #initialize, #to_asciimath, #to_html, #to_latex

Constructor Details

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

Instance Method Details

#to_mathml_without_math_tag ⇒ Object 



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

def to_mathml_without_math_tag
  first_value = parameter_one&.to_mathml_without_math_tag
  second_value = parameter_two&.to_mathml_without_math_tag
  Utility.update_nodes(
    Utility.ox_element("munder"),
    [
      second_value,
      first_value,
    ],
  )
end

#to_omml_without_math_tag ⇒ Object 



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

def to_omml_without_math_tag
  first_value  = if parameter_one.is_a?(Math::Symbol)
                   mt = Utility.ox_element("t", namespace: "m")
                   mt << parameter_one.to_omml_without_math_tag
                 else
                   parameter_one.to_omml_without_math_tag
                 end
  second_value = if parameter_two.is_a?(Math::Symbol)
                   mt = Utility.ox_element("t", namespace: "m")
                   mt << parameter_two.to_omml_without_math_tag
                 else
                   parameter_two.to_omml_without_math_tag
                 end
  limlow   = Utility.ox_element("limLow", namespace: "m")
  limlowpr = Utility.ox_element("limLowPr", namespace: "m")
  limlowpr << Utility.pr_element("ctrl", true, namespace: "m")
  me = Utility.ox_element("e", namespace: "m") << first_value
  lim = Utility.ox_element("lim", namespace: "m") << second_value if second_value
  Utility.update_nodes(
    limlow,
    [
      limlowpr,
      me,
      lim,
    ],
  )
end