Update Mimic4Dataset.py

Mimic4Dataset.py

@@ -426,10 +426,12 @@ class Mimic4Dataset(datasets.GeneratorBasedBuilder):
             demo=demo.drop(['label'],axis=1)
             X= generate_ml(dyn_df,cond_df,demo,concat_cols,self.concat)
             X=X.values.tolist()[0]
-            yield int(i), {
-                "label": label,
-                "features": X,
-            }
+            size = self.size_cond+ self.size_proc * (self.timeW//self.bucket) + self.size_meds* (self.timeW//self.bucket)+ self.size_out* (self.timeW//self.bucket)+ self.size_chart* (self.timeW//self.bucket)+ self.size_lab* (self.timeW//self.bucket) + 4
+            if len(X)==size:
+                yield int(i), {
+                    "label": label,
+                    "features": X,
+                }
 ######################################################DEEP###############################################################
     def _info_deep(self):
         features = datasets.Features(