Merge pull request #10 from ablaom/dev

For a 0.1.3 release

Project.toml

@@ -1,7 +1,7 @@
 name = "EarlyStopping"
 uuid = "792122b4-ca99-40de-a6bc-6742525f08b6"
 authors = ["Anthony D. Blaom <[email protected]>"]
-version = "0.1.2"
+version = "0.1.3"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"

src/criteria.jl

@@ -223,7 +223,7 @@ function update_training(criterion::PQ, loss)
                    nothing)
 end
 
-update(::PQ, loss) = error("First loss reported to the GL early stopping "*
+update(::PQ, loss) = error("First loss reported to the PQ early stopping "*
                            "algorithm must be a training loss. ")
 
 function update_training(criterion::PQ, loss, state)
@@ -274,7 +274,7 @@ A stop is triggered by `n` consecutive increases in the loss.
 Denoted "_UP_s" in $PRECHELT_REF.
 
 """
-mutable struct Patience <: StoppingCriterion
+struct Patience <: StoppingCriterion
     n::Int
     function Patience(n::Int)
         n > 0 ||
@@ -314,7 +314,7 @@ If wrapped in a `stopper::EarlyStopper`, this is the number of calls
 to `done!(stopper)`.
 
 """
-mutable struct NumberLimit <: StoppingCriterion
+struct NumberLimit <: StoppingCriterion
     n::Int
     function NumberLimit(n::Int)
         n > 0 ||
@@ -344,7 +344,7 @@ $STOPPING_DOC
 A stop is triggered as soon as the loss drops below `value`.
 
 """
-mutable struct Threshold <: StoppingCriterion
+struct Threshold <: StoppingCriterion
     value::Float64
 end
 Threshold(; value=0.0) = Threshold(value)