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[util] add method combine mtag metadata with feature information

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Jan Grewe 2019-03-14 14:11:58 +01:00
parent 3d0ffbc55c
commit ed1974980c
1 changed files with 22 additions and 0 deletions
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22
util.py
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@ -122,6 +122,28 @@ def find_mtags_for_tag(block, tag):
return mtags
def mtag_settings_to_yaml(mtag, pos_index):
assert(isinstance(mtag, nix.pycore.multi_tag.MultiTag))
assert(0 <= pos_index < mtag.positions.shape[0])
yaml = ""
if mtag.metadata is not None:
yaml = nix_metadata_to_yaml(mtag.metadata)
for i in range(len(mtag.features)):
feat = mtag.features[i]
feat_data = mtag.retrieve_feature_data(pos_index, i)
if len(feat_data.shape) == 1:
feat_name = feat.data.label if feat.data.label and len(feat.data.label) > 0 else feat.data.name
feat_unit = feat.data.unit if feat.data.unit and len(feat.data.unit) > 0 else ""
if feat_data.shape[0] == 1:
feat_content = "%s %s" % (feat_data[0], feat_unit)
else:
feat_content = "[" + ','.join(map(str, feat_data[:])) + "] %s" % feat_unit
yaml += "\t%s: %s\n" % (feat_name, feat_content)
return yaml
if __name__ == "__main__":
nix_file = "../../science/high_freq_chirps/data/2018-11-09-aa-invivo-1/2018-11-09-aa-invivo-1.nix"
f = nix.File.open(nix_file, nix.FileMode.ReadOnly)