Upload 9 files

Los_Angeles_MIDI_Dataset_Search_and_Explore.ipynb

@@ -1197,7 +1197,11 @@
         "\n",
         "      same_pitches = set([T[0] for T in trimmed_p_counts]) & set([m[0] for m in trimmed_pitches_counts])\n",
         "      num_same_pitches = len(same_pitches)\n",
-        "      same_pitches_ratio = (num_same_pitches / len(set([m[0] for m in trimmed_p_counts]+[T[0] for T in trimmed_pitches_counts])))\n",
+        "      \n",
+        "      if num_same_pitches == len(trimmed_pitches_counts):\n",
+        "        same_pitches_ratio = (num_same_pitches / len(trimmed_p_counts))\n",
+        "      else:\n",
+        "        same_pitches_ratio = (num_same_pitches / max(len(trimmed_p_counts), len(trimmed_pitches_counts)))\n",
         "\n",
         "      if skip_exact_matches:\n",
         "        if same_pitches_ratio == 1:\n",
@@ -1390,8 +1394,12 @@
         "    trimmed_chords_counts = [y for y in ms_chords_counts if y[1] >= (max_chords_count * chords_counts_cutoff_threshold_ratio)] \n",
         "\n",
         "    num_same_chords = len(set([tuple(T[0]) for T in trimmed_c_counts]) & set([tuple(t[0]) for t in trimmed_chords_counts]))\n",
-        "    same_chords_ratio = (num_same_chords / len(set(tuple(x[0]) for x in [trimmed_c_counts+trimmed_chords_counts][0])))\n",
-        "\n",
+        "    \n",
+        "    if num_same_chords == len(trimmed_chords_counts):\n",
+        "      same_chords_ratio = (num_same_chords / len(trimmed_c_counts))\n",
+        "    else:\n",
+        "      same_chords_ratio = (num_same_chords / max(len(trimmed_c_counts), len(trimmed_chords_counts)))\n",
+        " \n",
         "    if skip_exact_matches:\n",
         "      if same_chords_ratio == 1:\n",
         "        same_chords_ratio = 0\n",
@@ -1516,7 +1524,12 @@
         "    num_same_patches = len(set(p_list) & set(patches_list))\n",
         "    \n",
         "    if len(set(p_list + patches_list)) > 0:\n",
-        "      same_patches_ratio = num_same_patches / len(set(p_list + patches_list))\n",
+        "      \n",
+        "      if num_same_patches == len(patches_list):\n",
+        "        same_patches_ratio = num_same_patches / len(p_list)\n",
+        "      else:\n",
+        "        same_patches_ratio = num_same_patches / max(len(p_list), len(patches_list))\n",
+        "    \n",
         "    else:\n",
         "      same_patches_ratio = 0\n",
         "\n",

Master_MIDI_Dataset_Search_and_Filter.ipynb

@@ -254,7 +254,7 @@
         "\n",
         "pitches_counts_cutoff_threshold_ratio = 0 #@param {type:\"slider\", min:0, max:1, step:0.05}\n",
         "search_transposed_pitches = False #@param {type:\"boolean\"}\n",
-        "skip_exact_matches = True #@param {type:\"boolean\"}\n",
+        "skip_exact_matches = False #@param {type:\"boolean\"}\n",
         "\n",
         "#@markdown Additional search options\n",
         "\n",
@@ -579,8 +579,12 @@
         "\n",
         "                same_pitches = set([T[0] for T in trimmed_p_counts]) & set([m[0] for m in trimmed_pitches_counts])\n",
         "                num_same_pitches = len(same_pitches)\n",
-        "                same_pitches_ratio = (num_same_pitches / len(set([m[0] for m in trimmed_p_counts]+[T[0] for T in trimmed_pitches_counts])))\n",
-        "\n",
+        "                \n",
+        "                if num_same_pitches == len(trimmed_pitches_counts):\n",
+        "                  same_pitches_ratio = (num_same_pitches / len(trimmed_p_counts))\n",
+        "                else:\n",
+        "                  same_pitches_ratio = (num_same_pitches / max(len(trimmed_p_counts), len(trimmed_pitches_counts)))\n",
+        "               \n",
         "                if skip_exact_matches:\n",
         "                  if same_pitches_ratio == 1:\n",
         "                    same_pitches_ratio = 0\n",
@@ -650,7 +654,7 @@
         "\n",
         "          print('-' * 70)\n",
         "\n",
-        "          max_ratios = sorted(final_ratios, reverse=True)[:number_of_top_ratios_MIDIs_to_collect]\n",
+        "          max_ratios = sorted(set(final_ratios), reverse=True)[:number_of_top_ratios_MIDIs_to_collect]\n",
         "\n",
         "          print('Max match ratio', max_ratios[0])\n",
         "          print('-' * 70)\n",

los_angeles_midi_dataset_search_and_explore.py

@@ -1024,7 +1024,11 @@ for d in tqdm(meta_data):
 
       same_pitches = set([T[0] for T in trimmed_p_counts]) & set([m[0] for m in trimmed_pitches_counts])
       num_same_pitches = len(same_pitches)
-      same_pitches_ratio = (num_same_pitches / len(set([m[0] for m in trimmed_p_counts]+[T[0] for T in trimmed_pitches_counts])))
+      
+      if num_same_pitches == len(trimmed_pitches_counts):
+        same_pitches_ratio = (num_same_pitches / len(trimmed_p_counts))
+      else:
+        same_pitches_ratio = (num_same_pitches / max(len(trimmed_p_counts), len(trimmed_pitches_counts)))
 
       if skip_exact_matches:
         if same_pitches_ratio == 1:
@@ -1207,8 +1211,12 @@ for d in tqdm(meta_data):
     trimmed_chords_counts = [y for y in ms_chords_counts if y[1] >= (max_chords_count * chords_counts_cutoff_threshold_ratio)] 
 
     num_same_chords = len(set([tuple(T[0]) for T in trimmed_c_counts]) & set([tuple(t[0]) for t in trimmed_chords_counts]))
-    same_chords_ratio = (num_same_chords / len(set(tuple(x[0]) for x in [trimmed_c_counts+trimmed_chords_counts][0])))
-
+    
+    if num_same_chords == len(trimmed_chords_counts):
+      same_chords_ratio = (num_same_chords / len(trimmed_c_counts))
+    else:
+      same_chords_ratio = (num_same_chords / max(len(trimmed_c_counts), len(trimmed_chords_counts)))
+ 
     if skip_exact_matches:
       if same_chords_ratio == 1:
         same_chords_ratio = 0
@@ -1323,7 +1331,12 @@ for d in tqdm(meta_data):
     num_same_patches = len(set(p_list) & set(patches_list))
     
     if len(set(p_list + patches_list)) > 0:
-      same_patches_ratio = num_same_patches / len(set(p_list + patches_list))
+      
+      if num_same_patches == len(patches_list):
+        same_patches_ratio = num_same_patches / len(p_list)
+      else:
+        same_patches_ratio = num_same_patches / max(len(p_list), len(patches_list))
+    
     else:
       same_patches_ratio = 0
 

master_midi_dataset_search_and_filter.py

@@ -147,7 +147,7 @@ maximum_match_ratio_to_search_for = 1 #@param {type:"slider", min:0, max:1, step
 
 pitches_counts_cutoff_threshold_ratio = 0 #@param {type:"slider", min:0, max:1, step:0.05}
 search_transposed_pitches = False #@param {type:"boolean"}
-skip_exact_matches = True #@param {type:"boolean"}
+skip_exact_matches = False #@param {type:"boolean"}
 
 #@markdown Additional search options
 
@@ -472,8 +472,12 @@ for f in filez:
 
                 same_pitches = set([T[0] for T in trimmed_p_counts]) & set([m[0] for m in trimmed_pitches_counts])
                 num_same_pitches = len(same_pitches)
-                same_pitches_ratio = (num_same_pitches / len(set([m[0] for m in trimmed_p_counts]+[T[0] for T in trimmed_pitches_counts])))
-
+                
+                if num_same_pitches == len(trimmed_pitches_counts):
+                  same_pitches_ratio = (num_same_pitches / len(trimmed_p_counts))
+                else:
+                  same_pitches_ratio = (num_same_pitches / max(len(trimmed_p_counts), len(trimmed_pitches_counts)))
+               
                 if skip_exact_matches:
                   if same_pitches_ratio == 1:
                     same_pitches_ratio = 0
@@ -543,7 +547,7 @@ for f in filez:
 
           print('-' * 70)
 
-          max_ratios = sorted(final_ratios, reverse=True)[:number_of_top_ratios_MIDIs_to_collect]
+          max_ratios = sorted(set(final_ratios), reverse=True)[:number_of_top_ratios_MIDIs_to_collect]
 
           print('Max match ratio', max_ratios[0])
           print('-' * 70)