diff --git a/doc/images/H4-crop.pdf b/doc/images/H4-crop.pdf
new file mode 100644
index 0000000..e7ad82a
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diff --git a/doc/images/H4.pdf b/doc/images/H4.pdf
new file mode 100644
index 0000000..c0e0c9d
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diff --git a/src/algorithm/swarm.clj b/src/algorithm/swarm.clj
index 6b2c8d0..365e82e 100644
--- a/src/algorithm/swarm.clj
+++ b/src/algorithm/swarm.clj
@@ -76,7 +76,7 @@
   (when running
     (send *agent* updateParticle))                      ;; "recursive" call
   (def velocity (util/addV
-                  (util/mulV (repeat 0.995) (:velocity particle)) ;; repeat 1's allow easy "on-the-fly" modification
+                  (util/mulV (repeat 1) (:velocity particle)) ;; repeat 1's allow easy "on-the-fly" modification
                   (util/mulV (repeat 1) (repeat (:stubborness particle)) (util/subV (:best particle) (:position particle)))
                   (util/mulV (repeat 1) (repeat (- 1 (:stubborness particle))) (util/subV (updateGroupBest (:groupId particle) (:position particle)) (:position particle)))))
   (def position (util/addV (:position particle) (util/mulV (repeat 0.01) velocity)))
diff --git a/src/benchmark/scaling.clj b/src/benchmark/scaling.clj
index 6cf42cf..e36deae 100644
--- a/src/benchmark/scaling.clj
+++ b/src/benchmark/scaling.clj
@@ -15,7 +15,7 @@
   (first (psa/ps))
   (Thread/sleep dTime)
   (psa/stopPs)
-  (println (str (apply + (map :iterations (map deref psa/swarm))))))
- ;; (System/exit 0))
+  (println (str (apply + (map :iterations (map deref psa/swarm)))))
+  (System/exit 0))
 
 ;;(-main "10000" "8")
diff --git a/src/visualize/core.clj b/src/visualize/core.clj
index 521c550..28c75b4 100644
--- a/src/visualize/core.clj
+++ b/src/visualize/core.clj
@@ -6,7 +6,7 @@
 (require '[utility.core :as util])
 (def hack (agent 0)) ;; allows delayed execution of ps
 (def viewSize 768)
-(def maxX (.getWidth(.getScreenSize (java.awt.Toolkit/getDefaultToolkit)))) ;; 2560
+(def maxX (* 0.66 (.getWidth(.getScreenSize (java.awt.Toolkit/getDefaultToolkit))))) ;; 2560
 (def viewsPerLine (Math/floor(/ maxX viewSize)))
 
 (defn dimensionIndexToOffset [index]
@@ -43,18 +43,19 @@
   (def groupBest (apply concat (map transformPosition (map :position (if (= :partition psa/groupMode)
                                                                        (map (fn [a] (deref (last a))) psa/groupBest)
                                                                        (map deref psa/groupBest))))))
+  (q/stroke 255 255 255)
+  (q/stroke-weight 5) ;; set pointsize for groupbest to 5
+  (doseq [[x y] groupBest]
+    (q/point x y ))
   (q/stroke 0 255 0)
   (q/stroke-weight 3) ;; set pointsize for position and best
   (doseq [[x y] position]
     (q/point x y ))
   (q/stroke 255 0 0)
   (doseq [[x y] best]
-    (q/point x y ))
-  (q/stroke 255 255 255)
-  (q/stroke-weight 5) ;; set pointsize for groupbest to 5
-  (doseq [[x y] groupBest]
     (q/point x y )))
 
+
 (defn visualRun [& args]
   (q/sketch
     :title "PSO"
@@ -62,7 +63,8 @@
     :setup setup
     :draw draw-state))
 ;; dim gCount sSize sRange fFun
-(psa/setSwarmProperties 2 8 1024 600 (fn [a] (-(atf/h3 a))))
+;;(psa/setSwarmProperties 2 8 1024 600 (fn [a] (+(apply atf/h2 a))))
+(psa/setSwarmProperties 8 4 256 1 (fn [a] (-( atf/h3 a))))
 (psa/resetPs)
 
 (visualRun)