Uning Only Interger Values
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I am trying to index an array based on several values, using another array(Dt). This means I need to make sure all my values in Dt being used to index are interger values so I need to remove the values that are not intergers from Dt. Is there a way to do this directly?
Alternatively as Dt is being generated by Dt = Tf/nSteps; where Tf is a constant and nSteps = 1:1:20; is there a way to insure Dt only takes the interger values of Tf/nSteps?
Any help is appreciated.
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YT
il 1 Dic 2018
You could use round(), floor(), ceil() to first round the floats to integers and then use unique() to remove possible duplicates
Tf = 500; %constant
nSteps = 1:1:20; %steps
Dt = Tf./nSteps
unique(round(Dt))
ans =
25 26 28 29 31 33 36 38 42 45 50 56 63 71 83 100 125 167 250 500
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