`back_transform_method`

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Axis back_transform_method on sub-layer L4_5_B_forecast_scale_view (layer l4_5).

Sub-layer

L4_5_B_forecast_scale_view

Axis metadata

Default: 'auto'
Sweepable: False
Status: operational

Operational status summary

Operational: 2 option(s)
Future: 0 option(s)

Options

`auto` – operational

Use the inverse of L2.B / L3 transforms automatically.

L4.5.B back-transform method auto.

This option configures the back_transform_method axis on the L4_5_B_forecast_scale_view sub-layer of L4.5; output is emitted under manifest.diagnostics/l4_5/L4_5_B_forecast_scale_view/ alongside the other selected views.

When to use

Default; works for the standard log_diff / pct_change pipeline.

References

macroforecast design Part 4: ‘diagnostic layers default-off; non-blocking; produce JSON + matplotlib views attached to manifest.diagnostics/.’

Related options: manual_function

Last reviewed 2026-05-05 by macroforecast author.

`manual_function` – operational

Use a user-registered inverse function.

L4.5.B back-transform method manual_function.

This option configures the back_transform_method axis on the L4_5_B_forecast_scale_view sub-layer of L4.5; output is emitted under manifest.diagnostics/l4_5/L4_5_B_forecast_scale_view/ alongside the other selected views.

When to use

Custom target transforms registered via macroforecast.custom.register_target_transformer.

References

macroforecast design Part 4: ‘diagnostic layers default-off; non-blocking; produce JSON + matplotlib views attached to manifest.diagnostics/.’

Related options: auto