diff --git a/CCDpanelsetup.py b/CCDpanelsetup.py
index 4cd6ccb..66f3d79 100644
--- a/CCDpanelsetup.py
+++ b/CCDpanelsetup.py
@@ -295,7 +295,7 @@ class buildpanel(tk.Frame):
         self.jfspkine2 = tk.Entry(self.jfslf1,width=4)
         self.jfspkine2.grid(row=1,column=1,sticky='e')
 
-        self.jfspdmath = tk.Button(self,text='Math..',fg="blue", command=loaddata)
+        self.jfspdmath = tk.Button(self,text='Math..',fg="blue", command=self.jf.do_math)
         self.jfspdmath.grid(row=save_row,column=4,sticky='e')
 
   ### Reset changes from loading phometerfile
diff --git a/JFSphoto.py b/JFSphoto.py
index 7ac757b..6b810d1 100644
--- a/JFSphoto.py
+++ b/JFSphoto.py
@@ -8,6 +8,11 @@ import numpy as np
 from configparser import ConfigParser
 import pandas as pd
 import config
+
+import matplotlib.pyplot as plt
+#matplotlib.use("TkAgg")
+from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
+from matplotlib.figure import Figure
 ####################################### object
 
 class Jfsphoto (object):
@@ -265,5 +270,12 @@ class Jfsphoto (object):
         except IOError:
             print("By the great otter!","No config.ini file")
 
-
-
+    def do_math(self):
+        root = tk.Tk()
+        root.title("Mathoptions")
+        fig = plt.Figure(figsize=(8,4),dpi=100)
+        ax1 = fig.add_subplot(111)
+        self.df.plot(x = 'nmscale',y = 'p1', color='red',linewidth=0.6,ax=ax1)
+        canvas = FigureCanvasTkAgg(fig, master = root)
+        canvas._tkcanvas.pack(side = tk.TOP, fill = tk.BOTH, expand = 1)
+        root.mainloop()
\ No newline at end of file