Traceback (most recent call last):
File "pycorrfit/page.py", line 494, in Fit_function
Fitting.minimize()
File "pycorrfit/fitting.py", line 374, in minimize
args=([self.x]), full_output=1)
File "/usr/lib/python2.7/dist-packages/scipy/optimize/optimize.py", line 777, in fmin_bfgs
res = _minimize_bfgs(f, x0, args, fprime, callback=callback, **opts)
File "/usr/lib/python2.7/dist-packages/scipy/optimize/optimize.py", line 832, in _minimize_bfgs
gfk = myfprime(x0)
File "/usr/lib/python2.7/dist-packages/scipy/optimize/optimize.py", line 281, in function_wrapper
return function(*(wrapper_args + args))
File "/usr/lib/python2.7/dist-packages/scipy/optimize/optimize.py", line 604, in approx_fprime
f0 = f(*((xk,) + args))
File "/usr/lib/python2.7/dist-packages/scipy/optimize/optimize.py", line 281, in function_wrapper
return function(*(wrapper_args + args))
TypeError: can only concatenate tuple (not "list") to tuple