stim-o26.hoc

objref inp
numodors=73
numactive=500
ngranule=10000
stod=global_stod //2
endod=global_endod //1000
double odors[numodors][numactive]

{
	inp=new File()
	inp.ropen("odors-forsim500-kensaku.txt")
	for od=0, numodors-1 {
		for tf=0, numactive-1 {
			odors[od][tf]=inp.scanvar()
//			print " odor ",od, " mitral ",tf, odors[od][tf]
		}
	}
	inp.close()
}

begintemplate OBStim
public nc, mgid, exists, ww,si,sw,odors, pr, wl, wh, spktime

external cvode, owfactor, stod, endod
objref nc, rinterval, rweight, fih, this, spktime

proc init(){localobj cell, pc, nil
	pc = new ParallelContext()
	exists = 0
	// $1 is mitral_gid
	mgid = $1
	si=1
	sw=1
	ww=0
	wl=0.2
	wh=0.3
//	stod = 2
//	endod=1000
    if (pc.gid_exists(mgid)) {
	exists = 1
//	seed_interval = mgid*10000 + 1
//	seed_weight = mgid*10000 + 5000
	cell = pc.gid2cell(mgid)
	nc = new NetCon(nil, cell.synodor)
	nc.delay = 0.5
	spktime = new Vector()
	fih = new FInitializeHandler(0, "init_ev()", this)
    }
}

proc init_ev() {
	//printf("%s t=%g %g\n", this, t, stod)
	spktime.resize(0)

	seed_interval = si*10000 + 1
	seed_weight = sw*10000 + 5000

	rinterval = new Random()
	rinterval.MCellRan4(seed_interval)
	rinterval.uniform(100, 250)

	rweight = new Random()
	rweight.MCellRan4(seed_weight)
	rweight.uniform(wl, wh)

	cvode.event(t + stod, "ev()")//, this)
	nc.event(t + stod + nc.delay)
	nc.weight = 0
}

proc ev() {local next, dummy
	spktime.append(t)
	dummy=rweight.repick()
	if (t>=stod && t<=endod){nc.weight = ww*dummy*owfactor} else {nc.weight=0}
	next = rinterval.repick()
//	next = 800
//	printf("%s t=%g %g mt=%d rnd=%g w=%g\n", this, t, next, mgid, dummy, nc.weight)
	next += t

	cvode.event(next, "ev()")//, cell.synodor,1)
	nc.event(next + nc.delay)
}

proc pr() {
    printf("%d %g %g %g %g %g %g %g\n", mgid, seed_interval, seed_weight, ww, wl, wh, stod, endod)
}

endtemplate OBStim

// MT noise---1.5 Hz
begintemplate MNoiseStim
public ggid, exists, nc, seed, wx, wlx, whx, six, swx
external cvode, stod, endod
objref nc, rinterval, rweight, fih, this

proc init() { localobj cell, pc, nil 
	pc = new ParallelContext()
        //start=0
	exists = 0
	// $1 is granule_gid
	ggid = $1
	six=ggid*10000
	swx=ggid*20000+2
	wx=1e-2
	wlx=0.3
	whx=0.7
//	stod = 2
//	endod=1000

    if (pc.gid_exists(ggid)) {
        exists = 1
        cell = pc.gid2cell(ggid)

        // Connect to the synapse
        nc=new NetCon(nil,cell.external_syn)
//        nc.weight=0.032
//        seed=ggid*1000
        fih = new FInitializeHandler(0, "init_ev()", this)
    }
}

proc init_ev() {
	//printf("%s t=%g %g\n", this, t, stod)
        
        seed_interval = six*2000+1
        seed_weight = swx*2000+5000
        rinterval = new Random()
	rinterval.MCellRan4(seed_interval)
	rinterval.uniform(100,700)

        rweight = new Random()
        rweight.MCellRan4(seed_weight)
	rweight.uniform(wlx,whx)


	cvode.event(t, "ev()")//, this)
	nc.event(t + stod + nc.delay)
	//nc.weight = 0
}

proc ev() {local next, dummyx
        dummyx=rweight.repick()
       	if (t>=stod && t<=endod){nc.weight = wx*dummyx} else {nc.weight=0}
	next = rinterval.repick()
	// printf("%s t=%g %g w=%g\n", this, t, next, nc.weight)
	next += t

//	if (next<endod) {
    if (next>t) {
		cvode.event(next, "ev()")//, this)
		nc.event(next + nc.delay)
	}
}
endtemplate MNoiseStim

// GC noise---1.5 Hz
begintemplate GNoiseStim
public ggid, exists, nc, seed, wx, wlx, whx, six, swx
external cvode, stod, endod
objref nc, rinterval, rweight, fih, this

proc init() { localobj cell, pc, nil 
	pc = new ParallelContext()
        //start=0
	exists = 0
	// $1 is granule_gid
	ggid = $1
	six=ggid*10000
	swx=ggid*20000+2
	wx=1e-3
	wlx=0.5
	whx=1.5
//	stod = 2
//	endod=1000

    if (pc.gid_exists(ggid)) {
        exists = 1
        cell = pc.gid2cell(ggid)

        // Connect to the synapse
        nc=new NetCon(nil,cell.external_syn)
//        nc.weight=0.032
//        seed=ggid*1000
        fih = new FInitializeHandler(0, "init_ev()", this)
    }
}

proc init_ev() {
	// printf("%s t=%g %g\n", this, t, stod)
        
        seed_interval = six*2000+1
        seed_weight = swx*2000+5000
        rinterval = new Random()
	rinterval.MCellRan4(seed_interval)
	rinterval.uniform(100,900)

        rweight = new Random()
        rweight.MCellRan4(seed_weight)
	rweight.uniform(wlx,whx)


	cvode.event(t, "ev()")//, this)
	nc.event(t + stod + nc.delay)
	//nc.weight = 0
}

proc ev() {local next, dummyx
        dummyx=rweight.repick()
       	if (t>=stod && t<=endod){nc.weight = wx*dummyx} else {nc.weight=0}
	next = rinterval.repick()
	// printf("%s t=%g %g w=%g\n", this, t, next, nc.weight)
	next += t

//	if (next<endod) {
    if (next>t) {
		cvode.event(next, "ev()")//, this)
		nc.event(next + nc.delay)
	}
}
endtemplate GNoiseStim


objref stim_list_
objref mt_noise_stim_list_
objref gc_noise_stim_list_

proc create_stim() {localobj nil, wl, wh, mts, gns
	stim_list_ = new List()
        mt_noise_stim_list_=new List()
	index=0
	od=26
	for i=0, numactive-1 {
		stim_list_.append(new OBStim(i)) 
		stim_list_.o(index).ww=odors[od][i]
		stim_list_.o(index).si=global_si
		stim_list_.o(index).sw=index
//		stim_list_.o(index).stod=2
//		stim_list_.o(index).endod=1000
		stim_list_.o(index).wl=global_wl //0.08
		stim_list_.o(index).wh=global_wh  //0.12
	
                mts=new MNoiseStim(i)
                mt_noise_stim_list_.append(mts)
	        mt_noise_stim_list_.o(index).six=i+1000
	        mt_noise_stim_list_.o(index).swx=index+5000
		index=index+1
            	}
	    // Add the noisy stims to granule cells.
    		gc_noise_stim_list_=new List()
    		index=0
    		for i=numactive, numactive+ngranule-1 {
    	         gns=new GNoiseStim(i)
       		 gc_noise_stim_list_.append(gns)
   	         gc_noise_stim_list_.o(index).six=index+3000
	         gc_noise_stim_list_.o(index).swx=index+7000
   	  	 index=index+1
        		 }
}

create_stim()

proc all_obstim_pr() {local i  localobj list
  list = new List("OBStim")
  print "total stims: ", list.count()
  for i=0, list.count-1 {list.object(i).pr()}
}

//all_obstim_pr()