// genesis // Setting the axonal propagation velocity float CABLE_VEL = 1 // scale factor = 1/(cable velocity) sec/meter float destlim = {ST4RS_P23RSc_destlim} /* * Usage : * volumeconnect source-path destination-path * [-relative] * [-sourcemask {box,ellipse} x1 y1 x2 y2] * [-sourcehole {box,ellipse} x1 y1 x2 y2] * [-destmask {box,ellipse} x1 y1 x2 y2] * [-desthole {box,ellipse} x1 y1 x2 y2] * [-probability p] */ echo Making connections from the ST4RS cells to the P23RSc cells. //ST4RS - P23RSc AMPA str s //Load synapse location array str locations = "basalLsupera basalLsuperb basalLsuperc basalLmidsupera basalLmidsuperb basalLmidsuperc basalLmiddeepa basalLmiddeepb basalLmiddeepc basalLdeepa basalLdeepb basalLdeepc basalRsupera basalRsuperb basalRsuperc basalRmidsupera basalRmidsuperb basalRmidsuperc basalRmiddeepa basalRmiddeepb basalRmiddeepc basalRdeepa basalRdeepb basalRdeepc" foreach s ({arglist {locations}}) rvolumeconnect /ST4RSnet/ST4RS[]/soma/spk17 \ /P23RScnet/P23RSc[]/{s}/Ex_ch3ST4RSAMPA@all \ -relative \ -sourcemask box -1 -1 -1 1 1 1 \ -destmask box -{destlim} -{destlim} -1 {destlim} {destlim} 1 \ -probability 0.04167*{ST4RS_P23RSc_prob} end //ST4RS - P23RSc NMDA str s //Load synapse location array str locations = "basalLsupera basalLsuperb basalLsuperc basalLmidsupera basalLmidsuperb basalLmidsuperc basalLmiddeepa basalLmiddeepb basalLmiddeepc basalLdeepa basalLdeepb basalLdeepc basalRsupera basalRsuperb basalRsuperc basalRmidsupera basalRmidsuperb basalRmidsuperc basalRmiddeepa basalRmiddeepb basalRmiddeepc basalRdeepa basalRdeepb basalRdeepc" foreach s ({arglist {locations}}) rvolumeconnect /ST4RSnet/ST4RS[]/soma/spk17 \ /P23RScnet/P23RSc[]/{s}/Ex_ch3ST4RSNMDA@all \ -relative \ -sourcemask box -1 -1 -1 1 1 1 \ -destmask box -{destlim} -{destlim} -1 {destlim} {destlim} 1 \ -probability 0.04167*{ST4RS_P23RSc_prob} end echo Setting weights and delays for ST4RS->P23RSc connections. // assigning delays using the volumedelay function /* * Usage : * volumedelay path * [-fixed delay] * [-radial propagation_velocity] * [-uniform range] (not used here) * [-gaussian sd max] (not used here) * [-exp mid max] (not used here) * [-absoluterandom] (not used here) */ rvolumedelay /ST4RSnet/ST4RS[]/soma/spk17 -radial {ST4RS_P23RSc_axdelayCV} -add -gaussian {ST4RS_P23RSc_axdelaystdev} {ST4RS_P23RSc_axdelaymaxdev} //ST4RS - P23RSc AMPA str s //Load synapse location array str locations = "basalLsupera basalLsuperb basalLsuperc basalLmidsupera basalLmidsuperb basalLmidsuperc basalLmiddeepa basalLmiddeepb basalLmiddeepc basalLdeepa basalLdeepb basalLdeepc basalRsupera basalRsuperb basalRsuperc basalRmidsupera basalRmidsuperb basalRmidsuperc basalRmiddeepa basalRmiddeepb basalRmiddeepc basalRdeepa basalRdeepb basalRdeepc" foreach s ({arglist {locations}}) syndelay /P23RScnet/P23RSc[]/basalLsupera/Ex_ch3ST4RSAMPA {ST4RS_P23RSc_syndelay} -add -gaussian {ST4RS_P23RSc_syndelaystdev} {ST4RS_P23RSc_syndelaymaxdev} end //ST4RS - P23RSc NMDA str s //Load synapse location array str locations = "basalLsupera basalLsuperb basalLsuperc basalLmidsupera basalLmidsuperb basalLmidsuperc basalLmiddeepa basalLmiddeepb basalLmiddeepc basalLdeepa basalLdeepb basalLdeepc basalRsupera basalRsuperb basalRsuperc basalRmidsupera basalRmidsuperb basalRmidsuperc basalRmiddeepa basalRmiddeepb basalRmiddeepc basalRdeepa basalRdeepb basalRdeepc" foreach s ({arglist {locations}}) syndelay /P23RScnet/P23RSc[]/basalLsupera/Ex_ch3ST4RSNMDA {ST4RS_P23RSc_syndelay} -add -gaussian {ST4RS_P23RSc_syndelaystdev} {ST4RS_P23RSc_syndelaymaxdev} end // assigning weights using the volumeweight function /* * Usage : * volumeweight sourcepath * [-fixed weight] * [-decay decay_rate max_weight min_weight] * [-uniform range] * [-gaussian sd max] * [-exponential mid max] * [-absoluterandom] */ rvolumeweight /ST4RSnet/ST4RS[]/soma/spk17 -decay {ST4RSdecayrate} {ST4RSmaxwgt} {ST4RSminwgt}