Update data.ipynb

Author: nyxflower

data.ipynb

@@ -693,7 +693,7 @@
    },
    "outputs": [],
    "source": [
-    "import decagon.utility.preprocessing as preprocessing"
+    "from data.utils import sparse_to_tuple"
    ]
   },
   {
@@ -707,7 +707,7 @@
     "gene_feat = sp.identity(num_gene)\n",
     "\n",
     "gene_nonzero_feat, gene_num_feat = gene_feat.shape\n",
-    "gene_feat = preprocessing.sparse_to_tuple(gene_feat.tocoo())"
+    "gene_feat = sparse_to_tuple(gene_feat.tocoo())"
    ]
   },
   {
@@ -739,7 +739,7 @@
     "drug_feat_sparse = sp.csr_matrix(([1] * array_length, (r, c)), shape=(num_drug, num_drug + num_drug_additional_feature))\n",
     "\n",
     "drug_nonzero_feat, drug_num_feat = drug_feat_sparse.shape[1], np.count_nonzero(drug_feat_sparse.sum(axis=0))\n",
-    "drug_feat = preprocessing.sparse_to_tuple(drug_feat_sparse.tocoo())\n"
+    "drug_feat = sparse_to_tuple(drug_feat_sparse.tocoo())\n"
    ]
   },
   {
@@ -986,8 +986,17 @@
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
    "version": "3.6.8"
+  },
+  "pycharm": {
+   "stem_cell": {
+    "cell_type": "raw",
+    "source": [],
+    "metadata": {
+     "collapsed": false
+    }
+   }
   }
  },
  "nbformat": 4,
  "nbformat_minor": 1
-}
+}