Pg
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1/24/09


Re: Extracting particular row of a matrix based on specific condition
Posted:
Dec 29, 2013 3:39 PM


"Poulomi" wrote in message <l9q0oj$7ef$1@newscl01ah.mathworks.com>... > Hi, > > I have two different matrix, say A = [519 520 521 1000]. I have a 2nd matrix > B = [1000 0.12 0.005 0.1 > 520 0.13 0.001 0.89 > 518 0.12 0.002 0.98 > 600 0.14 0.004 0.90]; > > I need to pick up the values in A matrix, find out common 1st column element in Matrix B and extract corresponding row. Say, 520, 1000 is common in both matrix, so my output will be a new matrix > C = [0.12 0.005 0.1 > 0.13 0.001 0.89]; > > Let me know how to do so. Thanks,
Sorry my output C will be in same order as the elements in A matrix, so C = [0.13 0.001 0.89 0.12 0.005 0.1]. Please let me know. Thanks,

