Description Usage Value See Also Examples
julia_LoadDataArrayFrame()
loads the DataArray
and
DataFrames
julia packages,
and
julia_DataArrayFrameInited()
checks if they have been loaded
and work.
jloaddf
is identical to julia_LoadDataArrayFrame
, and
jdfinited
is identical to julia_DataArrayFrameInited
,
just short forms for convenience.
1 2 3 4 5 |
julia_DataArrayFrameInited()
(and hence jdfinited()
)
return a logical
, TRUE
if the julia packages are there.
1 2 3 4 5 | julia_DataArrayFrameInited() # TRUE or FALSE in any case
if(julia_DataArrayFrameInited())
julia_LoadDataArrayFrame()
## ^^^^^^^^^^^^^^^^^^^^^^^^^^ fails if not installed in Julia
|
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