minor bug

modules/util/util.py

@@ -113,6 +113,5 @@ def pressure_to_altitude(pres, temp, prof_pres, prof_temp, sfc_pres, sfc_temp, s
 
 # http://fourier.eng.hmc.edu/e176/lectures/NM/node25.html
 def minimize_quadratic(xa, xb, xc, ya, yb, yc):
-    x_min = xb + 0.5*(((ya-yb)*(xc-xb)*(xc-xb) - (yc-yb)*(xb-xa)(xb-xa)) /
-                      ((ya-yb)*(xc-xb) + (yc-yb)*(xb-xa)))
-    return x_min
\ No newline at end of file
+    x_m = xb + 0.5*(((ya-yb)*(xc-xb)*(xc-xb) - (yc-yb)*(xb-xa)*(xb-xa)) / ((ya-yb)*(xc-xb) + (yc-yb)*(xb-xa)))
+    return x_m
\ No newline at end of file