use OpAewUnaryFunc instead
Stuff like A +1 is always supposed to fix this
Stuff like A +1 is always supposed to fix this
Action operator -- does not necessary means Spark action; but does mean running BLAS optimizer and writing down Spark graph lineage since last checkpointed DRM.
Action operator -- does not necessary means Spark action; but does mean running BLAS optimizer and writing down Spark graph lineage since last checkpointed DRM.
R-like syntax for number of columns
R-like syntax for number of columns
R-like syntax for number of rows.
R-like syntax for number of rows.
Operator denoting expressions like 5.0 - A or A * 5.6
use OpAewUnaryFunc instead