本文整理汇总了Python中mne.io.Raw.info['dig']方法的典型用法代码示例。如果您正苦于以下问题：Python Raw.info['dig']方法的具体用法？Python Raw.info['dig']怎么用？Python Raw.info['dig']使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mne.io.Raw的用法示例。
在下文中一共展示了Raw.info['dig']方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_ch_loc
# 需要导入模块: from mne.io import Raw [as 别名]
# 或者: from mne.io.Raw import info['dig'] [as 别名]
def test_ch_loc():
"""Test raw kit loc
"""
raw_py = read_raw_kit(sqd_path, mrk_path, elp_path, hsp_path, stim='<')
raw_bin = Raw(op.join(data_dir, 'test_bin_raw.fif'))
ch_py = raw_py._raw_extras[0]['sensor_locs'][:, :5]
# ch locs stored as m, not mm
ch_py[:, :3] *= 1e3
ch_sns = read_sns(op.join(data_dir, 'sns.txt'))
assert_array_almost_equal(ch_py, ch_sns, 2)
assert_array_almost_equal(raw_py.info['dev_head_t']['trans'],
raw_bin.info['dev_head_t']['trans'], 4)
for py_ch, bin_ch in zip(raw_py.info['chs'], raw_bin.info['chs']):
if bin_ch['ch_name'].startswith('MEG'):
# the stored ch locs have more precision than the sns.txt
assert_array_almost_equal(py_ch['loc'], bin_ch['loc'], decimal=2)
# test when more than one marker file provided
mrks = [mrk_path, mrk2_path, mrk3_path]
read_raw_kit(sqd_path, mrks, elp_path, hsp_path, preload=False)
# this dataset does not have the equivalent set of points :(
raw_bin.info['dig'] = raw_bin.info['dig'][:8]
raw_py.info['dig'] = raw_py.info['dig'][:8]
assert_dig_allclose(raw_py.info, raw_bin.info)