Python qca_to_coef Examples

Example #1

def find_spectrum(fname, adj=None):
    ''' '''

    cells, spacing, zones, J, feedback = parse_qca_file(fname, one_zone=True)
    h, J = qca_to_coef(cells, spacing, J, adj=adj)
    h, J = normalized_coefs(h, J)

    # get clocking schedule
    s, eps, gamma = clock_schedule(scheme='linear')

    spectrum = Spectrum()

    spectrum.solve(h, J, eps, gamma, show=True, exact=False)

Example #2

File: qca_spectrum.py Project: photon3710/qca-embed

def find_spectrum(fname, adj=None):
    ''' '''

    cells, spacing, zones, J, feedback = parse_qca_file(fname, one_zone=True)
    h, J = qca_to_coef(cells, spacing, J, adj=adj)
    h, J = normalized_coefs(h,J)

    # get clocking schedule
    s, eps, gamma = clock_schedule(scheme='linear')

    spectrum = Spectrum()

    spectrum.solve(h, J, eps, gamma, show=True, exact=False)

Example #3

File: seriation_test.py Project: retallickj/qca-embed

def main(fname):
    ''' '''
    
    try:
        cells, spacing, zones, J, fb = parse_qca_file(fname, one_zone=True)
    except:
        print('Failed to load qca file')
        return
        
    h, J = qca_to_coef(cells, spacing, J, adj='full')
    
    h /= np.max(np.abs(J))
    J /= np.max(np.abs(J))
    
    for _ in range(100):
        h_, J_, K, hp, inds = mix_seriation(h, J)
        hval, K_, hp_, inds_ = hash_problem(h_, J_)
    
        if False:    
            print('K: {0:.4f}\t hp: {1}\ninds: {2}'.format(K, hp, inds))
            print('K: {0:.4f}\t hp: {1}\ninds: {2}'.format(K_, hp_, inds_))
        
        print('hash val: {0}'.format(hval))

Example #4

def main(fname):
    ''' '''

    try:
        cells, spacing, zones, J, fb = parse_qca_file(fname, one_zone=True)
    except:
        print('Failed to load qca file')
        return

    h, J = qca_to_coef(cells, spacing, J, adj='full')

    h /= np.max(np.abs(J))
    J /= np.max(np.abs(J))

    for _ in range(100):
        h_, J_, K, hp, inds = mix_seriation(h, J)
        hval, K_, hp_, inds_ = hash_problem(h_, J_)

        if False:
            print('K: {0:.4f}\t hp: {1}\ninds: {2}'.format(K, hp, inds))
            print('K: {0:.4f}\t hp: {1}\ninds: {2}'.format(K_, hp_, inds_))

        print('hash val: {0}'.format(hval))