fix errors

src/get_runtime.py

 #Measure Runtime for KNN and POLY for singe File
 import sys
-import pathlib
+import os
 import time
-sys.path.append(str(pathlib.Path.absolute)+ '../')
+BASE_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), '../'))
+if BASE_DIR not in sys.path:
+    sys.path.append(BASE_DIR)
 from src.models.sofia_modelle.KNN import KNN
 from src.models.desi.POLY import POLY
 from src.utils.slidingWindows import find_length_rank
@@ -21,9 +23,10 @@ def run_Sub_KNN(data, n_neighbors=10, method='largest', periodicity=1, n_jobs=1)
     score = clf.decision_scores_
     return score.ravel()
 
-model = 'Sub_KNN'
+model = 'Sub_KNN_runtime'
 output_path = '../docs/evaluation/'
 
+print('Start processing with KNN')
 start_time = time.time()
 #writes results in .csv
 main(run_Sub_KNN,params,model,data_folders = './data/', model_type='unsupervised',output_dir = output_path)
@@ -46,8 +49,9 @@ def run_POLY(data, periodicity=1, power=3, n_jobs=1):
     score = clf.decision_scores_
     return score.ravel()
 
-model = 'POLY'
+model = 'POLY_runtime'
 
+print('Start processing with POLY')
 start_time = time.time()
 #writes results in .csv
 main(run_POLY,params,model,data_folders = './data/', model_type='unsupervised',output_dir = output_path)