Merge pull request #59 from MetaCell/plotsFix

Plots fix

Author: adrianq

netpyne_ui/netpyne_geppetto.py

@@ -217,7 +217,7 @@ def getNetPyNE2DNetPlot(self):
         fig = analysis.plot2Dnet(showFig=False, **args)
         if fig==-1:
             return fig
-        return ui.getSVG(fig)
+        return ui.getSVG(fig).__str__()
 
     def getNetPyNEShapePlot(self):
         args = self.getPlotSettings('plotShape')
@@ -233,14 +233,14 @@ def getNetPyNEConnectionsPlot(self):
         fig = analysis.plotConn(showFig=False, **args)
         if fig==-1:
             return fig
-        return ui.getSVG(fig)
+        return ui.getSVG(fig).__str__()
 
     def getNetPyNERasterPlot(self):
         args = self.getPlotSettings('plotRaster')
         fig = analysis.plotRaster(showFig=False, **args)
         if fig==-1:
             return fig
-        return ui.getSVG(fig)
+        return ui.getSVG(fig).__str__()
 
     def getNetPyNETracesPlot(self):
         args = self.getPlotSettings('plotTraces')
@@ -276,7 +276,7 @@ def getNetPyNEGrangerPlot(self):
             return fig
         else:
             fig=fig[-1]
-        return ui.getSVG(fig)
+        return ui.getSVG(fig).__str__()
 
     def getNetPyNERatePSDPlot(self):
         args = self.getPlotSettings('plotRatePSD')
@@ -296,7 +296,7 @@ def getNetPyNELFPTimeSeriesPlot(self):
        if fig==-1:
            return fig
        else:
-           return ui.getSVG(fig[0][0])
+           return ui.getSVG(fig[0][0]).__str__()
 
     def getNetPyNELFPPSDPlot(self):
         args = self.getPlotSettings('plotLFP')
@@ -340,7 +340,7 @@ def getNetPyNERxDConcentrationPlot(self):
         if fig==-1:
             return fig
         else:
-            return ui.getSVG(fig)
+            return ui.getSVG(fig).__str__()
 
     def getAvailablePops(self):
         return netParams.popParams.keys()