apache spark - Native library missing warning while running SVD on 10Kx10K dense matrix -

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i doing svd on dense matrix of size 10000x10000 using computesvd method on indexedrowmatrix on apche spark. run log shows warning follows

warn blas: failed load implementation from: com.github.fommil.netlib.nativesystemblas  warn blas: failed load implementation from: com.github.fommil.netlib.nativerefblas  warn lapack: failed load implementation from: com.github.fommil.netlib.nativesystemlapack  warn lapack: failed load implementation from: com.github.fommil.netlib.nativereflapack

kindly let me know if affects running time of spark job , if yes how install them on centos.

thanks in advance...


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