MFP

Accession:50655
For use with the NQS tool available in SimToolDB<p> Organizes conductance and tree information from ModelDB models into a relational database for data-mining.<p>
Tool Information (Click on a link to find other Tools with that property)
Tool Type: Analysis; Graphics;
Simulation Environment: NEURON;
\
MFP
README.txt
nrfp.gif
mechs.hoc
hinton.hoc
colors.hoc
shape.hoc
                            
// $Id: hinton.hoc,v 1.33 2004/10/07 19:03:12 billl Exp $

// load_file("hinton.hoc")
load_file("colors.hoc")

//* decl
objref nilsl,ghint,cmat
nilsl = new SectionList()
// func mod101 () { return($1%101) }
// cmat = new Vector()
// cmat.resize(500*100)
// cmat.indgen()
// cmat.apply("mod101")
// plot2d(ghint,-90,50)
// draw2d(ghint,cmat,500)

//* plot2d(g[,min,max,ratio]); plot2d(g[,vec,ratio]); plot2d(g,ratio)
proc plot2d () { local ratio,width
  $o1 = new PlotShape(nilsl,0)
  flush_list.append($o1)
  c1($o1,63)
  ratio=1 width=500
  if (numarg()>=2) {
    if (argtype(2)==1) {
      $o1.scale($o2.min,$o2.max)
      if (numarg()>=3) ratio=$3
    } else {
      if (numarg()==2) ratio=$2
      if (numarg()>=3) $o1.scale($2,$3)
      if (numarg()>=4) ratio=$4
    }
  } else $o1.scale(0,100)
  
  $o1.view(0,100,0,100,100,50,width,ratio*500)
  $o1.erase_all
}

//** draw2d(g,mat,cols) draw transpose of matrix
xpos=yoff=0 // xpos==transpose
scly=1
proc he () { ghint.erase_all() }
proc draw2d () { local i,j,k,ny,nx
  if (numarg()>=3) nx=$3 else nx=cols
  ny=$o2.size/nx
  wdt=.01
  if (!xpos) for i=0,nx-1 for j=0,ny-1  {
    k=ny-1-j      // reverse j
                  // ptr         xloc         yloc               xsz    ysz
    $o1.hinton(&$o2.x[j*nx+i], (i+.5)*wdt, yoff+(k+.5)*wdt*scly, wdt, wdt*scly) }
  if ( xpos) for i=0,nx-1 for j=0,ny-1 {
    $o1.hinton(&$o2.x[j*nx+i], (j+.5)*wdt, yoff+(i+.5)*wdt*scly, wdt, wdt*scly) }
  $o1.size(0, i*wdt, 0, j*wdt*scly)
  $o1.exec_menu("Shape Plot")
  $o1.flush
}

// hgg(color_vec, yloc_vec, xloc[, xwidth, flag]) flag means horizontal
// like gg() but draw vec vs vec as a hinton plot
proc hgg () { local xyloc,flag,max,ii,a,wdt,wflag
  if (numarg()==0) {
    print "hgg(color_vec, yloc_vec, xloc[, xwidth (vec or num), flag]) flag means horizontal"
    return }
  a=allocvecs(1)
  xyloc=$3
  flag=wflag=0
  wdt=$o2.max/12 // to put 12 in a row next to each other and get square
  if (numarg()>=4) if (argtype(4)==1) wflag=1 else wdt=$4
  if (numarg()>=5) flag=$5
  mso[a].deriv($o2,1,1) mso[a].append(mso[a].mean) mso[a].add(0.01*mso[a].mean)
  for ii=0,$o1.size-1 {
    if (wflag) wdt=$o4.x[ii]+1e-3 // should be non-zero width
    if (flag){
      ghint.hinton(&$o1.x[ii],$o2.x[ii]+mso[a].x[ii]/2, xyloc, mso[a].x[ii], wdt)
    } else  {         // color   xloc           yloc                  xsz       ysz
      ghint.hinton(&$o1.x[ii], xyloc, $o2.x[ii]+mso[a].x[ii]/2, wdt, mso[a].x[ii]) }
      // print $o1.x[ii], xyloc, $o2.x[ii]+mso[a].x[ii]/2, wdt, mso[a].x[ii]
  }
  dealloc(a)
}

proc showghint () {
  ghint.exec_menu("Shape Plot")
  ghint.exec_menu("View = plot")
  ghint.fastflush
  doEvents()
}

//** anim2d(g,mat,cols) draws slowly
proc anim2d () { local i,j,ny,nx
  $o1.erase_all ny=$o2.size/nx
  if (numarg()>=3) nx=$3 else nx=cols
  wdt=.01
  for i=0,nx-1 {
    for j=0,ny-1 $o1.hinton(&$o2.x[j*nx+i],(i+.5)*wdt,(j+.5)*wdt,wdt)
    $o1.flush
    doEvents()
  }
}