Element-wise square root of a vector notation?

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Joes12
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What is the notation for element-wise square root of a vector or matrix?
What is the notation to show element-wise square root of a vector or matrix?
 
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Joes12 said:
Summary: What is the notation for element-wise square root of a vector or matrix?

What is the notation to show element-wise square root of a vector or matrix?
##(\sqrt{v_k})_{k\in I}\, , \,(\sqrt{a_{ij}})_{i\in I,\,j\in J}##
 
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