From 4be5f0ca4fcf95cbb024aec27856188db6e222a6 Mon Sep 17 00:00:00 2001
From: Michiel Cottaar <MichielCottaar@protonmail.com>
Date: Thu, 30 May 2024 11:35:02 +0100
Subject: [PATCH] Allow apply_simple_constraint! with nothing
---
src/variables.jl | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/variables.jl b/src/variables.jl
index 39e87ef..eca69ad 100644
--- a/src/variables.jl
+++ b/src/variables.jl
@@ -423,6 +423,8 @@ Add a single constraint or objective to the `variable`.
- `equation`: fix variable to the result of this equation
"""
apply_simple_constraint!(variable::AbstractVector, value::Symbol) = apply_simple_constraint!(sum(variable), Val(value))
+apply_simple_constraint!(variable, value::Nothing) = nothing
+apply_simple_constraint!(variable::NamedTuple, value::Nothing) = nothing
apply_simple_constraint!(variable::VariableType, value::Symbol) = apply_simple_constraint!(variable, Val(value))
apply_simple_constraint!(variable::VariableType, ::Val{:min}) = @objective global_model() Min objective_function(global_model()) + variable
apply_simple_constraint!(variable::VariableType, ::Val{:max}) = @objective global_model() Min objective_function(global_model()) - variable
--
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