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reference:ft_sysmat_openmeeg [2018/08/23 14:43]
reference:ft_sysmat_openmeeg [2018/08/23 14:43] (current)
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 +=====  FT_SYSMAT_OPENMEEG =====
 +Note that this reference documentation is identical to the help that is displayed in MATLAB when you type "help ft_sysmat_openmeeg"​.
 +  <a href=/​reference/​ft_sysmat_openmeeg><​font color=green>​FT_SYSMAT_OPENMEEG</​font></​a>​ creates a volume conduction model of the
 +  head using the boundary element method (BEM). This function takes
 +  as input the triangulated surfaces that describe the boundaries and
 +  returns as output a volume conduction model which can be used to
 +  compute leadfields.
 +  This function implements
 +    Gramfort et al. OpenMEEG: opensource software for quasistatic
 +    bioelectromagnetics. Biomedical engineering online (2010) vol. 9 (1) pp. 45
 +    http://​www.biomedical-engineering-online.com/​content/​9/​1/​45
 +    doi:​10.1186/​1475-925X-9-45
 +  and
 +    Kybic et al. Generalized head models for MEG/EEG: boundary element method
 +    beyond nested volumes. Phys. Med. Biol. (2006) vol. 51 pp. 1333-1346
 +    doi:​10.1088/​0031-9155/​51/​5/​021
 +  This link with FieldTrip is derived from the OpenMEEG project
 +  with contributions from Daniel Wong and Sarang Dalal, and uses external
 +  command-line executables. See http://​openmeeg.github.io/​
 +  Use as
 +    dsm = ft_sysmat_openmeeg(pos,​ headmodel, sens, nonadaptive_flag)
 +  See also <a href=/​reference/​ft_headmodel_openmeeg><​font color=green>​FT_HEADMODEL_OPENMEEG</​font></​a>,​ <a href=/​reference/​ft_sensinterp_openmeeg><​font color=green>​FT_SENSINTERP_OPENMEEG</​font></​a>,​ <a href=/​reference/​ft_prepare_leadfield><​font color=green>​FT_PREPARE_LEADFIELD</​font></​a>​