Class: Plurimath::Math::Function::TernaryFunction

Inherits:
Object
  • Object
show all
Defined in:
lib/plurimath/math/function/ternary_function.rb

Direct Known Subclasses

Fenced, Limits, PowerBase, Table, Underover

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parameter_one = nil, parameter_two = nil, parameter_three = nil) ⇒ TernaryFunction

Returns a new instance of TernaryFunction.



9
10
11
12
13
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 9

def initialize(parameter_one = nil, parameter_two = nil, parameter_three = nil)
  @parameter_one = parameter_one
  @parameter_two = parameter_two
  @parameter_three = parameter_three
end

Instance Attribute Details

#parameter_one ⇒ Object

Returns the value of attribute parameter_one.



7
8
9
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 7

def parameter_one
  @parameter_one
end

#parameter_three ⇒ Object

Returns the value of attribute parameter_three.



7
8
9
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 7

def parameter_three
  @parameter_three
end

#parameter_two ⇒ Object

Returns the value of attribute parameter_two.



7
8
9
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 7

def parameter_two
  @parameter_two
end

Instance Method Details

#==(object) ⇒ Object 



22
23
24
25
26
27
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 22

def ==(object)
  self.class == object.class &&
    object.parameter_one == parameter_one &&
    object.parameter_two == parameter_two &&
    object.parameter_three == parameter_three
end

#class_name ⇒ Object 



36
37
38
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 36

def class_name
  self.class.name.split("::").last.downcase
end

#to_asciimath ⇒ Object 



15
16
17
18
19
20
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 15

def to_asciimath
  first_value = parameter_one.to_asciimath if parameter_one
  second_value = "_(#{parameter_two.to_asciimath})" if parameter_two
  third_value = "^(#{parameter_three.to_asciimath})" if parameter_three
  "#{first_value}#{second_value}#{third_value}"
end

#to_mathml_without_math_tag ⇒ Object 



29
30
31
32
33
34
 
# File 'lib/plurimath/math/function/ternary_function.rb', line 29

def to_mathml_without_math_tag
  first_value  = parameter_one.to_mathml_without_math_tag if parameter_one
  second_value = parameter_two.to_mathml_without_math_tag if parameter_two
  third_value  = parameter_three.to_mathml_without_math_tag if parameter_three
  "<m#{class_name}>#{first_value}#{second_value}#{third_value}</m#{class_name}>"
end