Generating a matrix

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kash
kash le 13 Fév 2012
I want to generate a matrix as
first column must consist values of =.31,.33,.35,.37,.39..........
2nd column=.32,.34,.36,.38,.41.............
3rd column=.41,.43,.45,.47,.49,.51...............
4th column=.42,.44,.46,.48,50,,,,,,,,,,,
5th column=0.51,0.53,0.55,.57,.59,.61...........
6th column =0.52,0.54,0.56,.85,.60
with 100 rows and 6 columns,please help

Réponse acceptée

Andrei Bobrov
Andrei Bobrov le 13 Fév 2012
out = ...
bsxfun(@plus,reshape(bsxfun(@plus,.31:.1:.51,[0;.01]),1,[]),[0; .02*(1:99)']);
OR
out = reshape(permute(reshape(...
bsxfun(@plus,.31:.1:.51,[0;.01*(1:199)']).',3,2,[]),[3 2 1]),[],6);

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