clustergrammer/src/matrix/fine_position_tile.js

This is a clustergram implemented in D3.js. I started from the example http://bost.ocks.org/mike/miserables/ and added the following features

module.exports = function fine_position_tile(params, d){

  var offset_x;

  // prevent rows not in x_scale domain from causing errors
  if (d.pos_x in params.viz.x_scale.domain()){
    offset_x = params.viz.x_scale(d.pos_x);
  } else {
    offset_x = 0;
  }

  var x_pos = offset_x + 0.5 * params.viz.border_width.x;
  var y_pos = 0.5 * params.viz.border_width.y;
  return 'translate(' + x_pos + ',' + y_pos + ')';
};