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Calculation on matrix

asked 2013-09-17 08:02:25 -0500

itay gravatar image

updated 2013-09-17 08:09:10 -0500

Hi, I would like to know if there is a easy way to make some calculations on matrix?

Like add, subtruct, multiply, divide matrix to another matrix, and calculate the power and sqrt of matrix.

For example i want to implement this line from matlab in opencv : Matrix.^2 or sqrt(Matrix)

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answered 2013-09-17 08:12:37 -0500

Okay the available functions are to be looked up here

But the Mat elements also allow for tons of expressions, as seen here

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do you know how can i use it? what is the syntax in java. i don't know how to convert the examples in c++ to java. Thank you very much

itay gravatar imageitay ( 2013-09-17 08:23:23 -0500 )edit

Look at the java docs, but I am guessing the basic operators should be identical. The Mat class is also available there in the core library, with its expressions.

StevenPuttemans gravatar imageStevenPuttemans ( 2013-09-17 08:32:51 -0500 )edit
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Asked: 2013-09-17 08:02:25 -0500

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Last updated: Sep 17 '13