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Remove ForwardDiff dependency #42

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Merged
cameronkhanpour merged 5 commits into from
May 30, 2026
Merged

Remove ForwardDiff dependency #42

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28137ce
remove forwarddiff dep
klamike Mar 30, 2026
b458a98
Fix switching terms
klamike Apr 24, 2026
d88efae
Address AC OPF review comments
cameronkhanpour May 30, 2026
e1d065b
Merge remote-tracking branch 'origin/main' into mk/ac
cameronkhanpour May 30, 2026
dc7c79e
Add AC OPF derivative benchmarks
cameronkhanpour May 30, 2026
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7 changes: 3 additions & 4 deletions Project.toml
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Original file line number Diff line number Diff line change
@@ -1,10 +1,9 @@
name = "PowerDiff"
uuid = "4fa8226c-b122-4e48-8217-6f318ba8ef74"
version = "0.1.0"
authors = ["Samuel Talkington"]
authors = ["Samuel Talkington", "Michael Klamkin", "Cameron Khanpour"]

[deps]
ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
Ipopt = "b6b21f68-93f8-5de0-b562-5493be1d77c9"
JuMP = "4076af6c-e467-56ae-b986-b466b2749572"
LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
Expand All @@ -19,15 +18,15 @@ PowerDiffAPFExt = "AcceleratedDCPowerFlows"

[compat]
AcceleratedDCPowerFlows = "0.1"
ForwardDiff = "0.10"
Ipopt = "1"
JuMP = "1"
PowerModels = "0.21"
julia = "1.9"

[extras]
ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

[targets]
test = ["Statistics", "Test"]
test = ["ForwardDiff", "Statistics", "Test"]
11 changes: 11 additions & 0 deletions benchmark/benchmarks.jl
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Expand Up @@ -21,6 +21,8 @@ end
case_name, net_data = _load_benchmark_case()
prob = DCOPFProblem(net_data)
sol = solve!(prob)
ac_prob = ACOPFProblem(deepcopy(net_data); silent=true)
ac_sol = solve!(ac_prob)

SUITE["dc_opf"] = BenchmarkGroup()
SUITE["dc_opf"]["kkt_jacobian"] = BenchmarkGroup()
Expand All @@ -31,3 +33,12 @@ kkt_suite["flowlimit"] = @benchmarkable PowerDiff.calc_kkt_jacobian_flowlimit($p
kkt_suite["cost_linear"] = @benchmarkable PowerDiff.calc_kkt_jacobian_cost_linear($(prob.network))
kkt_suite["cost_quadratic"] = @benchmarkable PowerDiff.calc_kkt_jacobian_cost_quadratic($prob, $sol)
kkt_suite["susceptance"] = @benchmarkable PowerDiff.calc_kkt_jacobian_susceptance($prob, $sol)

SUITE["ac_opf"] = BenchmarkGroup()
SUITE["ac_opf"]["kkt_jacobian"] = BenchmarkGroup()
SUITE["ac_opf"]["kkt_jacobian"][case_name] =
@benchmarkable PowerDiff.calc_kkt_jacobian($ac_prob; sol=$ac_sol)
SUITE["ac_opf"]["kkt_param"] = BenchmarkGroup()
SUITE["ac_opf"]["kkt_param"][case_name] = BenchmarkGroup()
SUITE["ac_opf"]["kkt_param"][case_name]["switching"] =
@benchmarkable PowerDiff.calc_kkt_jacobian_param($ac_prob, $ac_sol, :sw)
1 change: 0 additions & 1 deletion src/PowerDiff.jl
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Expand Up @@ -18,7 +18,6 @@ using LinearAlgebra
using SparseArrays
using JuMP
using Ipopt
using ForwardDiff
import PowerModels
const PM = PowerModels

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