1 files changed, 0 insertions, 160 deletions
diff --git a/src/experimental/enzymatic2.js b/src/experimental/enzymatic2.js
deleted file mode 100644
index fb929d25..00000000
--- a/src/experimental/enzymatic2.js
+++ /dev/null
@@ -1,160 +0,0 @@
-/**
- * A 2nd implementation of an 'enzymatic programming' paradigm.
- */
-
-Zyme2 = function(reqs, func) {
-  //! List of items that we want. Each element in this list is
-  //! a list of features, we want elements that have them all.
-  //! We will only call this Zyme if we find *all* of the items
-  //! it wants.
-  this.reqs = reqs;
-  this.process = func;
-};
-
-Substrate2 = function(name_) {
-  this.name_ = name_;
-  this.elems = {};
-  this.currUid = 1;
-};
-
-Substrate2.prototype = {
-  _addElement: function(elem) {
-    elem.__uid__ = this.currUid;
-    this.elems[elem.__uid__] = elem;
-    this.currUid ++;
-  },
-
-  _removeElement: function(elem) {
-    assertTrue(!!this.elems[elem.__uid__]);
-    this.elems[elem.__uid__] = null;
-    delete elem.__uid__;
-  },
-
-  _getElement: function(uid) { return this.elems[uid]; },
-
-  getItems: function() {
-    return values(this.elems).filter(function(elem) { return elem.isItem });
-  },
-
-  getZymes: function() {
-    return values(this.elems).filter(function(elem) { return elem.isZyme });
-  },
-
-  addItem: function(item) {
-    this._addElement(item);
-    item.isItem = true;
-
-    this.getZymes().forEach(function(zyme) { this.noticeItem(zyme, item) });
-  },
-
-  addZyme: function(zyme) {
-    this._addElement(zyme);
-    zyme.isZyme = true;
-    zyme.potentials = zyme.reqs.map(function() { return [] }); // for each required item, a list of matching items
-
-    this.getItems().forEach(function(item) { this.noticeItem(zyme, item); });
-  },
-
-  removeItem: function(item) {
-    this.getZymes().forEach(function(zyme) { this.forgetItem(zyme, item) });
-
-    this._removeElement(item);
-    delete item.__result__;
-    delete item.__finalResult__;
-  },
-
-  removeZyme: function(zyme) {
-    this._removeElement(zyme);
-  },
-
-  _getFits: function(zyme, item) {
-    return fits = zyme.reqs.map(function(req) {
-      return req.filter(function(feat) { return !item[feat] }).length == 0;
-    });
-  },
-
-  noticeItem: function(zyme, item) {
-    loopOn(this._getFits(zyme, item), function(i, fit) {
-      if (fit) {
-        zyme.potentials[i].push(item);
-      }
-    });
-  },
-
-  forgetItem: function(zyme, item) {
-    loopOn(this._getFits(zyme, item), function(i, fit) {
-      if (fit) {
-        zyme.potentials = zyme.potentials.filter(function(item2) { return item2 !== item });
-      }
-    });
-  },
-
-  processAction: function(zyme, items) {
-    items.forEach(this.removeItem, this);
-    var splat = splitter(items.length > 1 ? zyme.process(items) : zyme.process(items[0]), function(item) {
-      return item.__result__ || item.__finalResult__;
-    });
-    splat.leftIn.forEach(this.addItem, this);
-    return splat.splitOut;
-  },
-
-  solve: function() {
-    print("// Solving " + this.name_ + "...");
-
-    var startTime = Date.now();
-    var midTime = startTime;
-    var that = this;
-    function midComment() {
-      var curr = Date.now();
-      if (curr - midTime > 1000) {
-        print('// Working on ' + that.name_ + ', so far ' + ((curr-startTime)/1000).toString().substr(0,10) + ' seconds. Have ' + that.items.length + ' items.');
-        midTime = curr;
-      }
-    }
-    function finalComment() {
-      print('// Completed ' + that.name_ + ' in ' + ((Date.now() - startTime)/1000).toString().substr(0,10) + ' seconds.');
-    }
-
-    var results = [];
-    var done = false;
-    while (!done) {
-      var hadProcessing = false;
-      this.getZymes().forEach(function(zyme) {
-        while (!done) {
-          midComment();
-          var selected = zyme.potentials.map(function(potential) { return potential[0] });
-          if (sumTruthy(selected) == zyme.reqs.length) {
-            var outputs = this.processAction(zyme, selected);
-            hadProcessing = true;
-            if (outputs.length === 1 && outputs[0].__finalResult__) {
-              results = outputs;
-              done = true;
-            } else {
-              results = results.concat(outputs);
-            }
-          } else {
-            break;
-          }
-        }
-      }, this);
-      if (this.items.length === 0) {
-        finalComment();
-        done = true;
-      }
-      if (!hadProcessing) {
-        print("Reached a dead end.");
-        this.getItems().forEach(function(item) {
-          print("remaining item:" + dump(item));
-        });
-        throw "failure";
-      }
-      midComment();
-    }
-    if (results[0].__finalResult__) {
-      return results[0];
-    } else {
-      return results;
-    }
-  },
-};
-