added quickperms and dependents, created quickperms class and hopefully implemented permutation

Author: pollaro

+nla/+edge/+permutationMethods/Quickperms.m

@@ -0,0 +1,26 @@
+classdef Quickperms < nla.edge.permutationMethods.Base
+    %QUICKPERMS Implementation of Palm's quickperms method
+    %
+    %
+
+    properties
+        permutation_count = 0
+    end
+
+    methods
+        function obj = Quickperms()
+        end
+
+        function permuted_input_struct = permute(obj, orig_input_struct)
+            permuted_input_struct = copy(orig_input_struct);
+            permuted_input_struct.behavior = orig_input_struct.behavior(orig_input_struct.permutations(obj.permutation_count + 1));
+            obj.permutation_count = obj.permutation_count + 1;
+        end
+
+        function extended_input_struct = createPermutations(obj, orig_input_struct, number_permutations)
+            extended_input_struct = orig_input_struct;
+            [permutations, ~] = nla.lib.palm_quickperms(orig_input_struct.behavior, orig_input_struct.permutation_groups, number_permutations);
+            extended_input_struct.permutations = permutations;
+        end
+    end
+end