def _sample_even_odd(W_list, b_list, samples, beta, odd=True):
    for i in xrange(odd, len(samples), 2):
        samples[i] = sample_hi_given(samples, i, W_list, b_list, beta)
Check user defined
dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/scripts/dbm/dbm_metrics.py/_sample_even_odd--crossover with--dataset/ETHPy150Open hyde/hyde/hyde/ext/plugins/css.py/LessCSSPlugin._should_parse_resource