deprecate multivariate reconstruct.

CHANGELOG.md

@@ -6,6 +6,7 @@
 * `delay_afnn, delay_ifnn, delay_fnn, delay_f1nn` are part of public API now.
 * The argument `γs` and the function `reconstruct` is starting to be phased out in
   favor of `ds` and `embed`.
+* Multi-timeseries via `reconstruct` or `embed` is deprecated in favor of using `genembed`.
 
 ## Deprecations
 * Using `estimate_dimension` is deprecated in favor of either calling `afnn, fnn, ...` directly or using the function `optimal_traditional_de`

Project.toml

@@ -1,7 +1,7 @@
 name = "DelayEmbeddings"
 uuid = "5732040d-69e3-5649-938a-b6b4f237613f"
 repo = "https://github.com/JuliaDynamics/DelayEmbeddings.jl.git"
-version = "1.12.0"
+version = "1.12.1"
 
 [deps]
 Distances = "b4f34e82-e78d-54a5-968a-f98e89d6e8f7"

src/embeddings.jl

@@ -198,6 +198,8 @@ end
 
 @inline MTDelayEmbedding(γ, τ, B) = MTDelayEmbedding(Val{γ}(), τ, Val{B}())
 @inline function MTDelayEmbedding(::Val{γ}, τ::Int, ::Val{B}) where {γ, B}
+    @warn "Multi-timeseries delay embedding via `reconstruct` is deprecated in favor of "*
+    "using `genembed` directly."
     X = γ*B
     idxs = SMatrix{γ,B,Int,X}([k*τ for k in 1:γ, j in 1:B])
     return MTDelayEmbedding{γ, B, X}(idxs)