# Path: blond/utils/bmath.py
# def use_mpi():
# def mpiMode():
# def use_fftw():
# def use_precision(_precision='double'):
# def update_active_dict(new_dict):


import unittest
import numpy as np
        import scipy.integrate
        import scipy.integrate
        import scipy.integrate
        import scipy.integrate
from blond.utils import bmath as bm

# import inspect



class TestFastResonator(unittest.TestCase):

    # Run before every test
    def setUp(self):
        np.random.seed(0)
        pass
    # Run after every test

    def tearDown(self):
        pass

    def test_fast_resonator_py_V_C_1(self):
        n_resonators = 5
        size = 10
        decimal = 14

        freq_a = np.random.randn(size)
        R_S = np.random.randn(n_resonators)
        Q = np.random.randn(n_resonators)
        freq_R = np.random.randn(n_resonators)
        impedance_py = np.zeros(len(freq_a), complex)
        for i in range(0, n_resonators):
            impedance_py[1:] += R_S[i] / (1 + 1j * Q[i] *
                                          (freq_a[1:] / freq_R[i] -
                                             freq_R[i] / freq_a[1:]))


# Path: blond/utils/bmath.py
# def use_mpi():
# def mpiMode():
# def use_fftw():
# def use_precision(_precision='double'):
# def update_active_dict(new_dict):


# Path: unittests/utils/test_blondmath.py
import unittest
import numpy as np
        import scipy.integrate
        import scipy.integrate
        import scipy.integrate
        import scipy.integrate
from blond.utils import bmath as bm

# import inspect



class TestFastResonator(unittest.TestCase):

    # Run before every test
    def setUp(self):
        np.random.seed(0)
        pass
    # Run after every test

    def tearDown(self):
        pass

    def test_fast_resonator_py_V_C_1(self):
        n_resonators = 5
        size = 10
        decimal = 14

        freq_a = np.random.randn(size)
        R_S = np.random.randn(n_resonators)
        Q = np.random.randn(n_resonators)
        freq_R = np.random.randn(n_resonators)
        impedance_py = np.zeros(len(freq_a), complex)
        for i in range(0, n_resonators):
            impedance_py[1:] += R_S[i] / (1 + 1j * Q[i] *
                                          (freq_a[1:] / freq_R[i] -
                                             freq_R[i] / freq_a[1:]))


        impedance_c = bm.fast_resonator(R_S, Q, freq_a, freq_R)
