def output_ionic_info(input_info):
    """print ionic conductivity task information"""
    print('\nTask information:\n')
    print('                  Parameter name:\tIonic Conductivity')
    mask = input_info['mask']
    for atom in mask:
        print('                  Ioin name:\t{}\tCharge:\t{}'.format(atom,
            mask[atom]))
    t = input_info['delta_t']
    print('                    Delta t:\t{}\t Unit:\t{}'.format(t, 'ps'))
    E = input_info['efield']
    print('             External Field:\t{}\t Unit:\t{}'.format(E, 'V/m'))
