Update pcalg.py

Author: biswasr

timeawarepc/pcalg.py

@@ -414,7 +414,7 @@ def partial_corr(A,B,S,data):
     import numpy as np
     from scipy import stats, linalg
     p = data.shape[1]
-    idx = np.zeros(p, dtype=np.bool)
+    idx = np.zeros(p, dtype=bool)
 
     for i in range(p):
         if i in S:
@@ -1818,4 +1818,4 @@ def causaleffin(G,data_trans,lag):
                             X0=np.hstack((np.ones((X.shape[0],1)),X))
                             lm_out = np.linalg.lstsq(X0,Y,rcond=None)[0]
                             causaleff[x,y] = lm_out[regressors.index(x)+1]
-    return causaleff
+    return causaleff