DOC: Add some TODOs

include/lsgrmController.txx

@@ -120,6 +120,7 @@ void Controller<TSegmenter>::RunSegmentation()
 
 #ifdef OTB_USE_MPI
     // Only the master process is doing the next part
+    // TODO: Use the MPI process wich has the largest amount of memory
     if (otb::MPIConfig::Instance()->GetMyRank() != 0)
       return;
 #endif
@@ -253,6 +254,7 @@ void Controller<TSegmenter>::GetAutomaticConfiguration()
   itkDebugMacro(<<"Get automatic configuration");
 
   // Compute the maximum number of nodes that can fit the memory
+  // TODO: Use the smallest number amongst MPI processes
   unsigned long int maximumNumberOfNodesInMemory = GetMaximumNumberOfNodesInMemory();
   itkDebugMacro(<<"Maximum number of nodes in memory is " << maximumNumberOfNodesInMemory);
 

include/lsgrmHeader.h

@@ -35,6 +35,7 @@ bool MyTurn(int div = 0)
 
 /*
  * This function gather the given value in other process, and update it
+ * TODO: MPI implementation using OTB MPI Wrapper
  */
 /*
 template<typename T>
@@ -66,6 +67,7 @@ void GatherMe(T& x, MPI_Datatype dataType)
 
 /*
  * Gather accumulatedMemory and isFusion variables
+ * TODO: MPI implementation using OTB MPI Wrapper
  */
 void GatherUsefulVariables(unsigned long long int& accumulatedMemory, bool& isFusion)
 {