python - Calculate Euclidean Distance within points in numpy array -


मेरे पास 3D सरणी है 

  A = [[x1 y1 z1] [x2 y2 मुझे प्रत्येक अंक के बीच ईक्लिडियन दूरी मिलनी है ताकि मैं  (पंक्ति 0, पंक्ति 1) के बीच केवल 3 दूरी के साथ आउटपुट पाउंगा   
 ,  (पंक्ति 1, पंक्ति 2)  और  (पंक्ति 0, पंक्ति 2) ।  
 मेरे पास कुछ कोड है  
    
 लेकिन यह मैट्रिक्स फॉर्म में दूरी देगी  
  dist = [[0 एबी] [ए 0 सी] [बीसी 0]]   
 मुझे परिणाम के रूप में  [abc] । चाहिए   < P> 
 
 आप ऐसा कुछ कर सकते हैं:  
  & gt; & gt; & gt; Np & gt; & gt; & gt; Itertools आयात संयोजन से & gt; & gt; & gt; ए = एनपी। अर्रे ([[1, 2, 3], [4, 5, 6], [10, 20, 30]]) & gt; & gt; & gt; [Np.linalg.norm (a-b) a, b में संयोजन (ए, 2)] [5.196152422706632, 33.674916480965472, 28.930952282978865]

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