I have 200 by 4 matrix represents thicknesses and need to calculate the corresponding depths (will be also 200 by 4 matrix)
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the rows represents the thicknesses and columns represents wells (boreholes).
assuming thicknesses h1, h2, h3, and h4 in first row in thicknesses matrix
then the depths sholuld be z1= h1, z2 = h1+h2, z3 = h1+h2+h3, and z4 = h1+h2+h3+h4 in first row in depth matrix
thanks in advance
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Voss
2022-4-9
% a random 10-by-4 matrix of thicknesses
% each element between 1 and 15:
h = randi(15,10,4)
% depth is cumulative sum along rows of h:
z = cumsum(h,2)
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