Hi,
I have a big matrix (40448×47). I would like to collapse some rows with it mean. For example, if i have:
avarageNumb = 3 ma = 92 99 1 8 15 67 74 51 58 40 98 80 7 14 16 73 55 57 64 41 4 81 88 20 22 54 56 63 70 47 85 87 19 21 3 60 62 69 71 28 86 93 25 2 9 61 68 75 52 34 17 24 76 83 90 42 49 26 33 65 23 5 82 89 91 48 30 32 39 66 79 6 13 95 97 29 31 38 45 72 10 12 94 96 78 35 37 44 46 53 11 18 100 77 84 36 43 50 27 59
I would like 3 to have a matrix 4×10 with rows mean (first row is the mean of the first three, second row is the mean of the 4-5-6 rows, third row is the mean of 7-8-9 rows, and fourth row is the 10 row).
I'm trying to design an algo with nested loop, however i think that Matlab can help me with some function that i do not know (I am a newbie in Matlab)! ๐
Thanks, Marco
Best Answer