Perform thresholding on dense matrix
Perform thresholding on the input dense matrix. Remove any values samller than eps by eps. Helper function for online_iNMF
nonneg(x, eps = 1e-16)
x |
Dense matrix. |
eps |
Threshold. Should be a small positive value. (default 1e-16) |
Dense matrix with smallest values equal to eps.
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