lib/plurimath/math/function/floor.rb in plurimath-0.5.0 vs lib/plurimath/math/function/floor.rb in plurimath-0.6.0

@@ -5,10 +5,10 @@
 module Plurimath
   module Math
     module Function
       class Floor < UnaryFunction
         def to_latex
-          "\\lfloor #{parameter_one.to_latex} \\rfloor"
+          "{\\lfloor #{parameter_one.to_latex} \\rfloor}"
         end
 
         def to_mathml_without_math_tag
           first_value = parameter_one&.to_mathml_without_math_tag
           Utility.update_nodes(