Merge branch 'master' into pointpriors

Author: torfjelde

Project.toml

@@ -1,6 +1,6 @@
 name = "DynamicPPL"
 uuid = "366bfd00-2699-11ea-058f-f148b4cae6d8"
-version = "0.29"
+version = "0.29.1"
 
 [deps]
 ADTypes = "47edcb42-4c32-4615-8424-f2b9edc5f35b"
@@ -52,7 +52,7 @@ Compat = "4"
 ConstructionBase = "1.5.4"
 Distributions = "0.25"
 DocStringExtensions = "0.9"
-EnzymeCore = "0.6, 0.7"
+EnzymeCore = "0.6 - 0.8"
 ForwardDiff = "0.10"
 LinearAlgebra = "1.6"
 LogDensityProblems = "2"
@@ -70,7 +70,7 @@ julia = "1.6"
 [extras]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
 EnzymeCore = "f151be2c-9106-41f4-ab19-57ee4f262869"
-MCMCChains = "c7f686f2-ff18-58e9-bc7b-31028e88f75d"
-ZygoteRules = "700de1a5-db45-46bc-99cf-38207098b444"
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
+MCMCChains = "c7f686f2-ff18-58e9-bc7b-31028e88f75d"
 ReverseDiff = "37e2e3b7-166d-5795-8a7a-e32c996b4267"
+ZygoteRules = "700de1a5-db45-46bc-99cf-38207098b444"

src/sampler.jl

@@ -150,7 +150,7 @@ function set_values!!(
     flattened_param_vals = varinfo[spl]
     length(flattened_param_vals) == length(initial_params) || throw(
         DimensionMismatch(
-            "Provided initial value size ($(length(initial_params))) doesn't match the model size ($(length(theta)))",
+            "Provided initial value size ($(length(initial_params))) doesn't match the model size ($(length(flattened_param_vals)))",
         ),
     )
 

test/Project.toml

@@ -35,7 +35,7 @@ Compat = "4.3.0"
 Distributions = "0.25"
 DistributionsAD = "0.6.3"
 Documenter = "1"
-EnzymeCore = "0.6, 0.7"
+EnzymeCore = "0.6 - 0.8"
 ForwardDiff = "0.10.12"
 LogDensityProblems = "2"
 LogDensityProblemsAD = "1"

test/sampler.jl

@@ -162,6 +162,9 @@
             chain1 = sample(model, sampler, 1; progress=false)
             Random.seed!(1234)
             chain2 = sample(model, sampler, 1; initial_params=nothing, progress=false)
+            @test_throws DimensionMismatch sample(
+                model, sampler, 1; progress=false, initial_params=zeros(10)
+            )
             @test chain1[1].metadata.m.vals == chain2[1].metadata.m.vals
             @test chain1[1].metadata.s.vals == chain2[1].metadata.s.vals