// genesis
// Setting the axonal propagation velocity
float CABLE_VEL = 1 // scale factor = 1/(cable velocity) sec/meter
float destlim = {B23FS_ST4RS_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 B23FS cells to the ST4RS cells.
//B23FS - ST4RS GABAa
str s
//Load synapse location array
str locations = "soma proxdendN proxdendE proxdendS proxdendW"
foreach s ({arglist {locations}})
rvolumeconnect /B23FSnet/B23FS[]/soma/spk5 \
/ST4RSnet/ST4RS[]/{s}/Inh_ch17B23FSGABAa@all \
-relative \
-sourcemask box -1 -1 -1 1 1 1 \
-destmask box -{destlim} -{destlim} -1 {destlim} {destlim} 1 \
-probability 0.200*{B23FS_ST4RS_prob}
end
echo Setting weights and delays for B23FS->ST4RS 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 /B23FSnet/B23FS[]/soma/spk5 -radial {B23FS_ST4RS_axdelayCV} -add -gaussian {B23FS_ST4RS_axdelaystdev} {B23FS_ST4RS_axdelaymaxdev}
// B23FS - ST4RS GABAa
str s
//Load synapse location array
str locations = "soma proxdendN proxdendE proxdendS proxdendW"
foreach s ({arglist {locations}})
syndelay /ST4RSnet/ST4RS[]/{s}/Inh_ch17B23FSGABAa {B23FS_ST4RS_syndelay} -add -gaussian {B23FS_ST4RS_syndelaystdev} {B23FS_ST4RS_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 /B23FSnet/B23FS[]/soma/spk5 -decay {B23FSdecayrate} {B23FSmaxwgt} {B23FSminwgt}
//volumeweight /B23FSnet/B23FS[]/soma/spk5 -fixed 0.50
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