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<DIV> Dear experts,</DIV>
<DIV> I want to know how to construct my own chanlocs. I only know the X,Y and lables of the channels.</DIV>
<DIV>how to get the theta, radius, sph_theta, sph_phi, sph_radius, sph_theta_besa, sph_phi_besa values.</DIV>
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<DIV>Thank you very much for your time and help!</DIV>
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<DIV>Best regards,</DIV>
<DIV>Jing Jin</DIV>
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