Hi All,

I have 2 objects, A and B, where

object.size(A) = 5M and object.size(B) = 80M.

However, after I save those two objects as workspaces, say,

save(A, file = "A.Rdata") and save(B, file = "B.Rdata")

On disk, the size of 'A.Rdata' is 0.22 M but the size of 'B.Rdata' is 560M. Could someone tell me how come the workspace B.RData got increased so much and how to make it smaller?

Many thanks.

HXD

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