Log custom x values for graph#
When logging metrics or other series of values to be plotted as a chart, you can specify custom values to use for the x axis with the
The entries logged for
step must be strictly increasing Int or Float values.
How the step is incremented#
step argument is not provided, the step is automatically incremented on each
append() call, in steps of 1.
This means that if you first log some custom
step values in increments other than 1 and then continue logging values without the
step argument, the step values will continue where they left off but in increments of 1.
If you log step values at increments of 10:
the final step will be
90. If you then append more values, without providing a step:
the second set of step values will be logged in increments of 1 (starting from
Logging images with custom index#
You might use the
epoch number as the index for the
append() method when logging a series of Matplotlib figures.
Logging custom charts#
If you have customized charts with special values for the x axis, rather than logging the individual values as a series, you can create your own plot objects and upload those to Neptune.