Minor changes to index handling.

diff --git a/src/ofc/generators/onetep/Tree.scala b/src/ofc/generators/onetep/Tree.scala
index 1d5b22e1bff07cde722649e457cebded7683c86f..93ba521170eea3802efea087fa7f0a7f86cf7a0b 100644 (file)
--- a/src/ofc/generators/onetep/Tree.scala
+++ b/src/ofc/generators/onetep/Tree.scala
@@ -19,13 +19,13 @@ trait DiscreteIndex extends Index
 
 trait IterationSpace {
   def getAccessExpression(indexNames: NameManager) : String
-  def getOperands() : List[IterationSpace]
-  def getSpatialIndices() : List[SpatialIndex]
-  def getDiscreteIndices() : List[DiscreteIndex]
+  def getOperands : List[IterationSpace]
+  def getSpatialIndices : List[SpatialIndex]
+  def getDiscreteIndices : List[DiscreteIndex]
 }
 
 trait DataSpace extends IterationSpace {
-  def getOperands() = Nil
+  def getOperands = Nil
 }
 
 trait Matrix extends DataSpace
@@ -41,9 +41,9 @@ class Assignment(indexBindings: IndexBindings, lhs: DataSpace, rhs: IterationSpa
 }
 
 class Scalar(value: Double) extends IterationSpace {
-  def getOperands() = Nil
-  def getSpatialIndices() = Nil
-  def getDiscreteIndices() = Nil
+  def getOperands = Nil
+  def getSpatialIndices = Nil
+  def getDiscreteIndices = Nil
   def getAccessExpression(indexNames: NameManager) = throw new UnimplementedException("Access failed")
 }
 
@@ -82,8 +82,8 @@ class GeneralInnerProduct(operands: List[IterationSpace], removedIndices: Set[In
         new DenseDiscreteIndex(this, index)
 
   def getOperands = operands
-  def getSpatialIndices() = spatialIndices
-  def getDiscreteIndices() = discreteIndices
+  def getSpatialIndices = spatialIndices
+  def getDiscreteIndices = discreteIndices
   def getAccessExpression(indexNames: NameManager) = throw new UnimplementedException("Access failed")
 }
 
@@ -98,18 +98,18 @@ class Reciprocal(op: IterationSpace) extends IterationSpace {
   }
 
   val spatialIndices = for (dimension <- 0 until op.getSpatialIndices.size) yield 
-    new BlockIndex(this, dimension, op.getSpatialIndices()(dimension))
+    new BlockIndex(this, dimension, op.getSpatialIndices(dimension))
 
   def getOperands = List(op)
-  def getSpatialIndices() = spatialIndices.toList
-  def getDiscreteIndices() = op.getDiscreteIndices
+  def getSpatialIndices = spatialIndices.toList
+  def getDiscreteIndices = op.getDiscreteIndices
   def getAccessExpression(indexNames: NameManager) = throw new UnimplementedException("Access failed")
 }
 
 class Laplacian(op: IterationSpace) extends IterationSpace {
-  def getOperands() = List(op)
-  def getSpatialIndices() = op.getSpatialIndices
-  def getDiscreteIndices() = op.getDiscreteIndices
+  def getOperands = List(op)
+  def getSpatialIndices = op.getSpatialIndices
+  def getDiscreteIndices = op.getDiscreteIndices
   def getAccessExpression(indexNames: NameManager) = throw new UnimplementedException("Access failed")
 }
 
@@ -126,9 +126,9 @@ class SpatialRestriction(op: IterationSpace) extends IterationSpace {
 
   val spatialIndices = for (dimension <- 0 until op.getSpatialIndices.size) yield new RestrictedIndex(this, dimension)
 
-  def getOperands() = List(op)
-  def getSpatialIndices() = spatialIndices.toList
-  def getDiscreteIndices() = op.getDiscreteIndices
+  def getOperands = List(op)
+  def getSpatialIndices = spatialIndices.toList
+  def getDiscreteIndices = op.getDiscreteIndices
   def getAccessExpression(indexNames: NameManager) = throw new UnimplementedException("Access failed")
 }
 
@@ -169,8 +169,8 @@ class SPAM3(name : String) extends Matrix {
   val rowIndex = new RowIndex(this)
   val colIndex = new ColIndex(this)
 
-  def getSpatialIndices() = Nil
-  def getDiscreteIndices() = List(rowIndex, colIndex)
+  def getSpatialIndices = Nil
+  def getDiscreteIndices = List(rowIndex, colIndex)
   def getAccessExpression(indexNames: NameManager) = throw new UnimplementedException("Access failed")
 }
 
@@ -193,7 +193,7 @@ class PPDFunctionSet(val basis : String, data : String) extends FunctionSet {
     var denseIndexNames : List[String] = Nil
 
     def getName = "ppd_index"
-    def getDependencies = Set[Index](parent.getSphereIndex())
+    def getDependencies = Set[Index](parent.getSphereIndex)
     def getDensePPDIndices = denseIndexNames
 
     //TODO: def getDenseWidth = parent.getSphereIndex.getSphere + "%n_ppds_sphere"
@@ -235,12 +235,12 @@ class PPDFunctionSet(val basis : String, data : String) extends FunctionSet {
   val sphereIndex = new SphereIndex(this)
   val spatialIndices = for (dimension <- 0 to 2) yield new IntraPPDIndex(this, dimension)
 
-  def getPPDIndex() = ppdIndex
-  def getSphereIndex() = sphereIndex
+  def getPPDIndex = ppdIndex
+  def getSphereIndex = sphereIndex
   def getSphere(names: NameManager) = basis + "%spheres("+names(getSphereIndex)+")"
 
-  def getSpatialIndices() = spatialIndices.toList
-  def getDiscreteIndices() = List(getSphereIndex(), getPPDIndex())
+  def getSpatialIndices = spatialIndices.toList
+  def getDiscreteIndices = List(getSphereIndex)
 
   def getAccessExpression(indexNames: NameManager) =  {
     val index = getSphere(indexNames)+"%offset + &\n" +