lib/compsci/simplex/parse.rb in compsci-0.3.1.1 vs lib/compsci/simplex/parse.rb in compsci-0.3.2.1

@@ -80,11 +80,15 @@
       sym = matches[3].to_sym # consider matches[3].downcase.to_sym
       return flt, sym
     end
   end
 
-  def self.problem(maximize: nil, constraints: [], **kwargs)
+  def self.problem(**kwargs)
+    self.new(*self.get_params(**kwargs))
+  end
+
+  def self.get_params(maximize: nil, constraints: [], **kwargs)
     if maximize
       expr, maximize = maximize, true
     elsif kwargs[:minimize]
       expr, maximize = kwargs[:minimize], false
     else
@@ -114,10 +118,10 @@
         cofs << ineq_cofs[v]
       }
       a.push cofs
       b.push rhs
     }
-    self.new(c, a, b)
+    [c, a, b]
   end
 
   def self.maximize(expression, *ineqs)
     self.problem(maximize: expression, constraints: ineqs).solution
   end