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app.post('/api/stop', tokenAuthentication, (req, res) => {
    console.log('hello', req.body);
    if( req.isTokenAuthenticated ) {
        console.log("Stopped by", req.tokenUsername);
        process.exit();
    } else {
        console.log("Token required");
    }
    res.send();
});

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f({
  "tileSources": [
    {
      "width": 6572, 
      "tileSize": 256, 
      "getTileUrl": "function(level,x,y){ return \"ftp://bigbrain.loris.ca/BigBrainRelease.2015/2D_Final_Sections/Coronal/Dzi/pm2886o_files/\"+level+\"/\"+x+\"_\"+y+\".png\"}", 
      "tileOverlap": 0, 
      "height": 5711
    }
  ], 

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f()(return {
  "pixelsPerMeter": 1000000,
  "tileSources": [
    "ftp://bigbrain.loris.ca/BigBrainRelease.2015/2D_Final_Sections/Coronal/Dzi/pm0001o.dzi"
  ]
};)

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def plot_anat(img,output_file=None,vmax=None):
    sh=img.get_data().shape
    midvox=[sh[0]/2,sh[1]/2,sh[2]/2,1]
    worldmidvox=img.affine.dot(midvox)
    if vmax is None:
        data=img.get_data().ravel()
        data=data[data>data.max()*0.2]
        vmax=data[range(0,len(data),len(data)/1000)].max()
    plotting.plot_anat(img,vmax=vmax,cut_coords=worldmidvox[:3],output_file=output_file)

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// the box geometry to initialise
var box=new THREE.Geometry();

// the trick to make all faces: vectors i, j and k have the coordinates of the triangles in the box
var i="011010111111100101000000001011110100".split('').map(c=>(c=='0')?0:1),
    j="000000011010111111100101011010011010".split('').map(c=>(c=='0')?0:1),
    k="001011001011001011001011000000111111".split('').map(c=>(c=='0')?0:1);

// this function multiplies each of the coordinates by a transformation matrix that turns them
// into an arbitrary box

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A programmatic gist

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/*
Given the string str, produce a shorter random hash.
Different strings could produce the same hash, although
this is unlikely.
*/
function hash(str) {
	var i,v0,v1,abc="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
	v0=0;
	for(i=0;i<str.length;i++) {
		v1=str.charCodeAt(i);