docs: def probes_used_generate_vector(probe_files_full, probe_files_model):
    """Generates boolean matrices indicating which are the probes for each model"""
    import numpy as np
    C_probesUsed = np.ndarray((len(probe_files_full),), 'bool')
    C_probesUsed.fill(False)
    c=0
    for k in sorted(probe_files_full.keys()):
      if probe_files_model.has_key(k): C_probesUsed[c] = True
      c+=1
    return C_probesUsed