OMERO Tables and OMERO Columns

[icaoberg]

If I have a numpy array can I do

Code: Select all

features_column = omero.grid.DoubleColumn("value", """Feature value""", features )

or should I

Code: Select all

features_column = omero.grid.DoubleColumn("value", """Feature value""", [] )
    #populate columns
    for i in range(len(features)):
        features_column.values.append( float(features[i]) )


[jmoore]

While using Ice 3.3, Ivan, it's safer to copy the arrays. When OMERO moves to Ice 3.4, it may be possible to use the numpy arrays directly. See http://www.zeroc.com/forums/bug-reports/4165-icepy-can-not-handle-buffers-longs-i64.html for more information.

~Josh.

[icaoberg]

thanks. i just wanted to be sure.