// genesis // Setting the axonal propagation velocity float CABLE_VEL = 1 // scale factor = 1/(cable velocity) sec/meter float destlim = {I5LTS_P6RSb_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 I5LTS cells to the P6RSb cells. //I5LTS - P6RSb GABAa str s //Load synapse location array str locations = "apdend4 apdend5 apdend6 apdend7 apdend8 apdend9 apdend10 apobdistLb apobdistLc apobmidLb apobmidLc apobproxLb apobproxLc apobdistRb apobdistRc apobmidRb apobmidRc apobproxRb apobproxRc basalLsuperb basalLsuperc basalLmidb basalLmidc basalRsuperb basalRsuperc basalRmidb basalRmidc basaldeepb basaldeepc" foreach s ({arglist {locations}}) rvolumeconnect /I5LTSnet/I5LTS[]/soma/spk19 \ /P6RSbnet/P6RSb[]/{s}/Inh_ch12I5LTSGABAa@all \ -relative \ -sourcemask box -1 -1 -1 1 1 1 \ -destmask box -{destlim} -{destlim} -1 {destlim} {destlim} 1 \ -probability 0.03448*{I5LTS_P6RSb_prob} end echo Setting weights and delays for I5LTS->P6RSb 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 /I5LTSnet/I5LTS[]/soma/spk19 -radial {I5LTS_P6RSb_axdelayCV} -add -gaussian {I5LTS_P6RSb_axdelaystdev} {I5LTS_P6RSb_axdelaymaxdev} //I5LTS - P6RSb GABAa str s //Load synapse location array str locations = "apdend4 apdend5 apdend6 apdend7 apdend8 apdend9 apdend10 apobdistLb apobdistLc apobmidLb apobmidLc apobproxLb apobproxLc apobdistRb apobdistRc apobmidRb apobmidRc apobproxRb apobproxRc basalLsuperb basalLsuperc basalLmidb basalLmidc basalRsuperb basalRsuperc basalRmidb basalRmidc basaldeepb basaldeepc" foreach s ({arglist {locations}}) syndelay /P6RSbnet/P6RSb[]/{s}/Inh_ch12I5LTSGABAa {I5LTS_P6RSb_syndelay} -add -gaussian {I5LTS_P6RSb_syndelaystdev} {I5LTS_P6RSb_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 /I5LTSnet/I5LTS[]/soma/spk19 -decay {I5LTSdecayrate} {I5LTSmaxwgt} {I5LTSminwgt}