minor

Author: heineman

dynamicProgramming/src/main/scala/org/combinators/archive/cogen/topDown/twoSequence/minEditDistance/minEditDistanceMain.scala

@@ -103,7 +103,7 @@ object DPDirectToDiskMain extends IOApp {
     val string1:InputExpression = new InputExpression("s1")
     val string2:InputExpression = new InputExpression("s2")
 
-    val bound = List(new ArgExpression(0, "s1", new StringType(), "m"), new ArgExpression(1, "s2", new StringType(), "n"))
+    val bound = List(new ArgExpression(0, "s1", StringType(), "m"), new ArgExpression(1, "s2", StringType(), "n"))
 
     val m: IteratorExpression = new IteratorExpression(0, "m")   // only one argument, n
     val n: IteratorExpression = new IteratorExpression(1, "n")   // only one argument, n

dynamicProgramming/src/main/scala/org/combinators/models/Glossary.scala

@@ -82,7 +82,7 @@ object GlossaryToDiskMain extends IOApp {
   )
 
   // below are the individual DP problems generated and added to `all_files`.
-  def top_down_memo_files() = {
+  def top_down_memo_files(): Seq[FileWithPath]  = {
 
     // UncrossedLinesMainJava and LCSMainJava still don't work
 
@@ -97,7 +97,7 @@ object GlossaryToDiskMain extends IOApp {
   }
 
   // below are the individual DP problems generated and added to `all_files`.
-  def top_down() = {
+  def top_down(): Seq[FileWithPath]  = {
 //    val ul = new UncrossedLinesMainJava().filesToGenerate(new UncrossedLinesModel().instantiate(), TopDown())
     //val lcs = new LCSMainJava().filesToGenerate(new LongestCommonSubsequenceModel().instantiate(), TopDown())              [HEINEMAN: not working]
     // val kp = new KnapsackMainJava().filesToGenerate(new KnapsackModel().instantiate(), TopDown())                         [HEINEMAN: not working]
@@ -113,7 +113,7 @@ object GlossaryToDiskMain extends IOApp {
     others
   }
 
-  def bottom_up_files() = {
+  def bottom_up_files() : Seq[FileWithPath] = {
     val ul = new UnenhancedUncrossedLinesMainJava().filesToGenerate(new UncrossedLinesModel().instantiate(), BottomUp())
     val lcs = new LCSMainJava().filesToGenerate(new LongestCommonSubsequenceModel().instantiate(), BottomUp())