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@@ -1,22 +1,52 @@
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import os
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import sys
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+import numpy as np
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import nixio as nix
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import mne
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+typemap = {
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+ "str": str,
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+ "int": int,
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+ "float": float,
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+ "bool": bool,
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+ "tuple": tuple,
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+ "list": list,
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+ "numpy.float64": np.float64,
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+ "numpy.ndarray": np.array,
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+}
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+
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+
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+def convert_prop_type(prop):
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+ pt = prop.type[8:-2]
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+ pv = prop.values
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+ if len(pv) == 1:
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+ pv = pv[0]
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+
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+ return typemap[pt](pv)
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+
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+
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def md_to_dict(section):
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sdict = dict()
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for prop in section.props:
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- values = list(prop.values)
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- if len(values) == 1:
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- values = values[0]
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- sdict[prop.name] = values
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+ sdict[prop.name] = convert_prop_type(prop)
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+
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+ if section.type[8:-2] == "mne.transforms.Transform":
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+ to = sdict["to"]
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+ fro = sdict["from"]
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+ trans = sdict["trans"]
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+ trans = section.referring_data_arrays()[0][:]
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+ return mne.Transform(to, fro, trans)
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for sec in section.sections:
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if sec.name == "chs":
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- print(str(sec) + "\n\n")
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- print("\n".join(str(s) for s in sec.sections))
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- sdict[sec.name] = md_to_dict(sec)
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+ # make a list of dictionaries for the channels
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+ chlist = list()
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+ for chsec in sec.sections:
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+ chlist.append(md_to_dict(chsec))
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+ sdict[sec.name] = chlist
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+ else:
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+ sdict[sec.name] = md_to_dict(sec)
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return sdict
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@@ -40,7 +70,8 @@ def main():
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info = mne.create_info(nchan, sfreq)
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print(info)
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- info.update(md_to_dict(infosec))
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+ nixinfodict = md_to_dict(infosec)
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+ info.update(nixinfodict)
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print(info)
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print(bvfile.info)
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