ANL-CEEESA/MIPLearn.jl
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Make default implementations of to_model, etc generate an error

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This commit is contained in:
Alinson S. Xavier
2020-08-30 12:02:28 -05:00
parent 083a527a76
commit 4b386613cc
2 changed files with 12 additions and 4 deletions
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12
src/instance.jl
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@@ -5,9 +5,17 @@
using JSON2 using JSON2
import Base: dump import Base: dump
get_instance_features(instance) = [0.] to_model(instance) =
get_variable_features(instance, var, index) = [0.] error("not implemented: to_model")
get_instance_features(instance) =
error("not implemented: get_instance_features")
get_variable_features(instance, var, index) =
error("not implemented: get_variable_features")
find_violated_lazy_constraints(instance, model) = [] find_violated_lazy_constraints(instance, model) = []
build_lazy_constraint(instance, model, v) = nothing build_lazy_constraint(instance, model, v) = nothing
dump(instance::PyCall.PyObject, filename) = @pycall instance.dump(filename) dump(instance::PyCall.PyObject, filename) = @pycall instance.dump(filename)

4
test/knapsack.jl
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@@ -2,7 +2,8 @@
# Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved. # Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved.
# Released under the modified BSD license. See COPYING.md for more details. # Released under the modified BSD license. See COPYING.md for more details.
import MIPLearn: get_instance_features, import MIPLearn: to_model,
get_instance_features,
get_variable_features get_variable_features
find_violated_lazy_constraints find_violated_lazy_constraints
using JuMP using JuMP
@@ -26,7 +27,6 @@ function get_instance_features(data::KnapsackData)
return [0.] return [0.]
end end
function get_variable_features(data::KnapsackData, var, index) function get_variable_features(data::KnapsackData, var, index)
return [0.] return [0.]
end end