problem in storing data in cell
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I have a loop and the result will be different in the loop. I want to store the result in a cell. However, only the last part will display in the cell. here is the result when I run the coding.
new =
[0x512 double]
new =
[]
[143x512 double]
new =
[]
[]
[146x512 double]
what is the problem?
采纳的回答
Image Analyst
2015-4-20
Looks like you're initializing new inside a loop, like this
for k = 1 : 3
new = cell(3,1);
new{k} = someArray;
end
You need to take the initialization step out of the loop and put it before the loop, like this:
new = cell(3,1);
for k = 1 : 3
new{k} = someArray;
end
2 个评论
Image Analyst
2015-4-20
There is not enough information to answer that. Perhaps the FAQ will help: http://matlab.wikia.com/wiki/FAQ#How_can_I_share_data_between_callback_functions_in_my_GUI.28s.29.3F
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