Merge pull request #85 from plotly/fix-json-precision

Fix json precision

Author: chriddyp

README.md

@@ -1,4 +1,4 @@
-## MATLAB PLOTLY API WRAPPER 2.2.4
+## MATLAB PLOTLY API WRAPPER 2.2.5
 
 ### NUTSHELL:
 

plotly/plotly_aux/m2json.m

@@ -8,13 +8,13 @@
         if length(find(sz>1))>1 % 2D or higher array
             valstr = '';
             for i = 1:sz(1)
-                valsubstr = [sprintf('%g, ', val(i,:))];
+                valsubstr = [sprintf('%.15g, ', val(i,:))];
                 valsubstr = valsubstr(1:(end-2));
-                valstr = [valstr ', [' valsubstr ']']; 
+                valstr = [valstr ', [' valsubstr ']'];
             end
-            valstr = valstr(3:end); % trail leading commas    
+            valstr = valstr(3:end); % trail leading commas
         else
-            valstr = [sprintf('%g, ', val)];
+            valstr = [sprintf('%.15g, ', val)];
             valstr = valstr(1:(end-2));
         end
         if length(val)>1

plotly/plotly_aux/plotly_version.m

@@ -1,3 +1,3 @@
 function version = plotly_version()
-    version = '2.2.4';
+    version = '2.2.5';
 end