// genesis
// Setting the axonal propagation velocity
float CABLE_VEL = 1 // scale factor = 1/(cable velocity) sec/meter
float destlim = {P5RSa_P23RSb_destlim}
/*
* Usage :
* planarconnect 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 P5RSa cells to the P23RSb cells.
//P5RSa - P23RSb AMPA
str s
//Load synapse location array
str locations = "apdend3 apdend4aL apdend4bL apdend4aR apdend4bR apdend5aLLL apdend5aLL apdend5aLR apdend5aLRR apdend5aRRR apdend5aRR apdend5aRL apdend5aRLL"
foreach s ({arglist {locations}})
rvolumeconnect /P5RSanet/P5RSa[]/soma/spk23 \
/P23RSbnet/P23RSb[]/{s}/Ex_ch2P5RSAMPA@all \
-relative \
-sourcemask box -1 -1 -1 1 1 1 \
-destmask box -{destlim} -{destlim} -1 {destlim} {destlim} 1 \
-probability 0.07692*{P5RSa_P23RSb_prob}
end
//P5RSa - P23RSb NMDA
str s
//Load synapse location array
str locations = "apdend3 apdend4aL apdend4bL apdend4aR apdend4bR apdend5aLLL apdend5aLL apdend5aLR apdend5aLRR apdend5aRRR apdend5aRR apdend5aRL apdend5aRLL"
foreach s ({arglist {locations}})
rvolumeconnect /P5RSanet/P5RSa[]/soma/spk23 \
/P23RSbnet/P23RSb[]/{s}/Ex_ch2P5RSNMDA@all \
-relative \
-sourcemask box -1 -1 -1 1 1 1 \
-destmask box -{destlim} -{destlim} -1 {destlim} {destlim} 1 \
-probability 0.07692*{P5RSa_P23RSb_prob}
end
echo Setting weights and delays for P5RSa->P23RSb connections.
// assigning delays using the planardelay function
/*
* Usage :
* planardelay 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 /P5RSanet/P5RSa[]/soma/spk23 -radial {P5RSa_P23RSb_axdelayCV} -add -gaussian {P5RSa_P23RSb_axdelaystdev} {P5RSa_P23RSb_axdelaymaxdev}
//P5RSa - P23RSb AMPA
str s
//Load synapse location array
str locations = "apdend3 apdend4aL apdend4bL apdend4aR apdend4bR apdend5aLLL apdend5aLL apdend5aLR apdend5aLRR apdend5aRRR apdend5aRR apdend5aRL apdend5aRLL"
foreach s ({arglist {locations}})
syndelay /P23RSbnet/P23RSb[]/{s}/Ex_ch2P5RSAMPA {P5RSa_P23RSb_syndelay} -add -gaussian {P5RSa_P23RSb_syndelaystdev} {P5RSa_P23RSb_syndelaymaxdev}
end
//P5RSa - P23RSb NMDA
str s
//Load synapse location array
str locations = "apdend3 apdend4aL apdend4bL apdend4aR apdend4bR apdend5aLLL apdend5aLL apdend5aLR apdend5aLRR apdend5aRRR apdend5aRR apdend5aRL apdend5aRLL"
foreach s ({arglist {locations}})
syndelay /P23RSbnet/P23RSb[]/{s}/Ex_ch2P5RSNMDA {P5RSa_P23RSb_syndelay} -add -gaussian {P5RSa_P23RSb_syndelaystdev} {P5RSa_P23RSb_syndelaymaxdev}
end
// assigning weights using the planarweight function
/*
* Usage :
* planarweight sourcepath
* [-fixed weight]
* [-decay decay_rate max_weight min_weight]
* [-uniform range]
* [-gaussian sd max]
* [-exponential mid max]
* [-absoluterandom]
*/
rvolumeweight /P5RSanet/P5RSa[]/soma/spk23 -decay {P5RSdecayrate} {P5RSmaxwgt} {P5RSminwgt}
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