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Bug: size(I, 1)*size(I, 2) returns size(I, 1) Instead of Product

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Apoorva Srivastava
Apoorva Srivastava 2019-6-24
回答： Steven Lord 2019-6-24
I = imread('image.png');
Why does
size(I, 1)*size(I, 2)
return the value of size(I, 1) instead of the product? It gives the product if I do
a = size(I, 1);
b = size(I, 2);
a*b

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回答（1 个）

Steven Lord
Steven Lord 2019-6-24
This works for me. Let's make sure you haven't overloaded the size function. What does this command return?
which -all size
Also check if the variable I has size 1 in the second dimension.

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