Inspect supported TTR warmup inference rules
Value
A tibble with columns:
ttr_fn: TTR function name.input: ledgr input shape.formula: human-readable warmup formula.required_args: list column of arguments required for inference.id_args: list column giving deterministic ID argument order.
Examples
ledgr_ttr_warmup_rules()
#> # A tibble: 18 × 5
#> ttr_fn input formula required_args id_args
#> <chr> <chr> <chr> <list> <list>
#> 1 RSI close n + 1 <chr [1]> <chr [1]>
#> 2 SMA close n <chr [1]> <chr [1]>
#> 3 EMA close n <chr [1]> <chr [1]>
#> 4 ATR hlc n + 1 <chr [1]> <chr [1]>
#> 5 MACD close nSlow + nSig - 1 <chr [3]> <chr [3]>
#> 6 WMA close n <chr [1]> <chr [1]>
#> 7 ROC close n + 1 <chr [1]> <chr [1]>
#> 8 momentum close n + 1 <chr [1]> <chr [1]>
#> 9 CCI hlc n <chr [1]> <chr [1]>
#> 10 BBands close n <chr [1]> <chr [1]>
#> 11 aroon hl n <chr [1]> <chr [1]>
#> 12 DonchianChannel hl n <chr [1]> <chr [1]>
#> 13 MFI hlcv n + 1 <chr [1]> <chr [1]>
#> 14 CMF hlcv n <chr [1]> <chr [1]>
#> 15 runMean close n <chr [1]> <chr [1]>
#> 16 runSD close n <chr [1]> <chr [1]>
#> 17 runVar close n <chr [1]> <chr [1]>
#> 18 runMAD close n <chr [1]> <chr [1]>