[GRAPH] fixing node / label / size.

src/Gargantext/Components/Graph.purs

@@ -225,11 +225,11 @@ sigmaSettings =
   , hideEdgesOnMove: true
   , labelSize : "fixed"
   , labelSizeRatio: 1.0               -- label size in ratio of node size
-  , labelThreshold: 1.0               -- min node cam size to start showing label
+  , labelThreshold: 5.0               -- min node cam size to start showing label
   , maxEdgeSize: 1.0
-  , maxNodeSize: 10.0
+  , maxNodeSize: 7.0
   , minEdgeSize: 0.5              -- in fact used in tina as edge size
-  , minNodeSize: 5.0
+  , minNodeSize: 0.1
   , mouseEnabled: true
   , mouseZoomDuration: 150.0
   , nodeBorderColor: "node"           -- choices: 'default' color vs. node color

src/Gargantext/Components/GraphExplorer.purs

@@ -17,6 +17,7 @@ import DOM.Simple.Types (Element)
 import Effect.Aff (Aff)
 import Reactix as R
 import Reactix.DOM.HTML as RH
+import Math (log)
 
 import Gargantext.Hooks.Loader (useLoader)
 import Gargantext.Hooks.Sigmax (Sigma)
@@ -207,7 +208,7 @@ convert (GET.GraphData r) = Tuple r.metaData $ SigmaxTypes.Graph {nodes, edges}
     nodeFn i (GET.Node n) =
       Seq.singleton
         { id    : n.id_
-        , size  : toNumber n.size
+        , size  : log (toNumber n.size + 1.0)
         , label : n.label
         , x     : n.x -- cos (toNumber i)
         , y     : n.y -- sin (toNumber i)