tree 9eb7bb3beff9a4df835f367656ca69e02f05fc5c
parent 60d41a8a774f868812b8ca7cae5c987afc789b1b
author baunsgaard <baunsgaard@tugraz.at> 1598452982 +0200
committer baunsgaard <baunsgaard@tugraz.at> 1598453693 +0200

[MINOR] Check if NNZ is in mdt before parsing

This commit change the behavior of a federated worker if the
metadata file does not contain the number of non zeros.
It makes it default to parse into a dense representation when the input
is small, and sparse representation if large.