In MATLAB, how to create diagonal with integers and zeros everywhere else using nxn matrix -

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मुझे एक nxn मैट्रिक्स को 199, 40 9, 619, .... 210n के साथ बनाना होगा। 

  फ़ंक्शन ए = मायडिअग मेटट्रिक्स (एन) ए = शून्य (एन, एन): -11 नीचे विकर्ण और शून्य में कहीं भी।  
 ; के लिए I = 199: 210: 210 एन -11 आई (आई); अंत की समाप्ति   
 मैं क्या कर रहा हूँ गलत? कोई भी मदद महान हो जाएगी!   
 
 
 सबसे पहले आपका फ़ंक्शन मैट्रिक्स आरंभ करता है,  ए  , लेकिन उसके बाद इसके साथ कुछ नहीं करता आप अपने कार्य के लिए  ए  की प्रविष्टि को संशोधित करने की ज़रूरत है, शून्य मैट्रिक्स से अधिक कुछ भी वापस करने के लिए।  
 आप MATLAB के फ़ंक्शन का उपयोग  diag  कर सकते हैं जो एक वेक्टर से विकर्ण मैट्रिक्स उदाहरण के लिए  
  d = 1: n; % # वेक्टर 1, 2, ..., एन ए = डायग (डी)% # बनाओ ए (ए, आई) = i के साथ विकर्ण मैट्रिक्स बनाओ I = 1,2, ..., n;   
 अपनी ज़रूरतों के लिए इनपुट वेक्टर  d  को संशोधित करें

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