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Create a strategy signal vector

Source: R/strategy-types.R
ledgr_signal.Rd

ledgr_signal() creates a named numeric score vector for strategy helper pipelines. Signals are intermediate objects; strategies must not return them directly.

Usage

ledgr_signal(x, universe = NULL, origin = NULL)

Arguments

x

Named numeric vector of signal scores.

universe

Optional universe used to reject extra instrument names.

origin

Optional helper/source label for printing.

Value

A ledgr_signal object.

Articles

Strategy helper pipelines: vignette("strategy-development", package = "ledgr") system.file("doc", "strategy-development.html", package = "ledgr")

Examples

ledgr_signal(c(AAA = 0.03, BBB = NA_real_), origin = "return_5")
#> <ledgr_signal> [2 assets]
#> origin: return_5
#> non-NA: 1/2
#>  AAA  BBB 
#> 0.03   NA