Method: Matrix#+

Defined in:

lib/m500.rb

#+(nm) ⇒ Object

# File 'lib/m500.rb', line 2975

def +(nm)
  a = ""
  if  not(nm.is_tr? or @tr) then
    if nm.msize == @msize and nm.nsize == @nsize then
      a= Matrix(@nsize, @msize)
      (1..@nsize).to_a.each{|x|
        (1..@msize).to_a.each{|y|
          eval("a.at_#{x}_#{y}= self.at_#{x}_#{y} + nm.at_#{x}_#{y}")
        }
      }
    else
    end
  elsif nm.is_tr? and not @tr then
    if nm.msize == @nsize and nm.nsize == @msize then
      a= Matrix(@nsize, @msize)
      (1..@nsize).to_a.each{|x|
        (1..@msize).to_a.each{|y|
          eval("a.at_#{x}_#{y}= self.at_#{x}_#{y} + nm.tr_#{x}_#{y}")
        }
      }
    else
    end
  elsif not nm.is_tr? and @tr then
    if nm.msize == @nsize and nm.nsize == @msize then
      a= Matrix(@msize, @nsize)
      (1..@msize).to_a.each{|x|
        (1..@nsize).to_a.each{|y|
          eval("a.at_#{x}_#{y}= self.tr_#{x}_#{y} + nm.at_#{x}_#{y}")
        }
      }
    else
    end
  else
  end
  return a
end