[Mne_analysis] Sign values from TF-MxNE solver or irMxNE solver

Diptyajit Das bmedasdiptyajit at gmail.com
Mon Oct 14 06:16:37 EDT 2019
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Hi all,

Do you know if its possible to keep the sign values (both positive and
negatives values) while performing source localization using TF-MxNE solver
or irMxNE solver?

I have tried with the parameter called:  (pick_ori='normal') while
calculating the dSPM solution to use it as the weight for TF-MxNE solver or
irMxNE solver. But, I am always getting absolute amplitudes for the dipoles
in return.

Is there any way to get the activated dipoles with both positive and
negative amplitudes?

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