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How i display matrix ?

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ARJUN K P
ARJUN K P 2015-9-16
回答： Pranav Bansal 2019-11-4
my matrix is the form:
Ki = [25 35, 56 41,85 78]
i want print the like 35 or 41 or 78

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采纳的回答

Star Strider
Star Strider 2015-9-16
Firsgt, you need to change the commas to semicolons, then display the second column:
Ki = [25 35; 56 41; 85 78]
Display = Ki(:,2)
  2 个评论
ARJUN K P
ARJUN K P 2015-9-16
not for all values... 35 only or 41 only or 78 only
Star Strider
Star Strider 2015-9-16
Then you have to specify the row as well:
E12 = Ki(1,2) % Display ‘35’
E12 = Ki(2,2) % Display ‘41’
E12 = Ki(3,2) % Display ‘78’

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更多回答（2 个）

Thorsten
Thorsten 2015-9-16
disp(Ki(:,2))
  2 个评论
ARJUN K P
ARJUN K P 2015-9-16
not for all values... 35 only or 41 only or 78 only
Thorsten
Thorsten 2015-9-16
disp(Ki(2))
disp(Ki(4))
disp(Ki(6))

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Pranav Bansal
Pranav Bansal 2019-11-4
Ki = [25 35, 56 41,85 78]
disp(Ki(:,2))

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