Table 3 The CEC 2019 functions statistical results of the different algorithms.

From: A modified weighted average algorithm for optimal reactive power dispatch considering uncertain load and renewable power

Fun.

Algorithms

Average

SD

Fun.

Algorithms

Average

SD

CEC 01

SCSO

45419.8

2790.752

CEC 02

SCSO

18.3434

0.000232

GWO

3.2E + 08

5.66E + 08

GWO

18.3446

0.000473

WOA

4.6E + 10

4.97E + 10

WOA

18.3899

0.067165

CDO

98,302

7546.111

CDO

20.8476

0

WAA

50830.1

2726.583

WAA

18.3514

0.003117

MWAA

43378.7

2681.718

MWAA

18.3446

0.001057

CEC 03

SCSO

13.7024

3.15E-06

CEC 04

SCSO

370.64

488.3226

GWO

13.7024

3.82E-06

GWO

311.379

760.5326

WOA

13.7024

2.55E-06

WOA

743.992

474.578

CDO

13.7024

5.77E-06

CDO

5806.3

161.3075

WAA

13.7027

0.000639

WAA

1992.05

1169.296

MWAA

13.7024

1.61E-07

MWAA

118.605

59.23661

CEC 05

SCSO

2.58278

0.307051

CEC 06

SCSO

8.68551

1.714017

GWO

2.52256

0.241297

GWO

11.9658

0.958328

WOA

2.95573

0.309197

WOA

10.3752

0.814083

CDO

4.94973

0.067925

CDO

12.1421

1.154319

WAA

5.04694

1.383832

WAA

11.2962

0.971796

MWAA

2.80173

0.524245

MWAA

7.88004

1.362307

CEC 07

SCSO

380.99

247.511

CEC 08

SCSO

5.25472

0.565192

GWO

658.981

374.5584

GWO

5.26121

1.370553

WOA

685.702

358.14

WOA

6.27051

0.695929

CDO

934.748

217.0477

CDO

6.49968

0.406619

WAA

399.467

211.1696

WAA

6.07608

0.274006

MWAA

268.301

177.4614

MWAA

5.36838

0.642764

CEC 09

SCSO

6.49929

1.578126

CEC 10

SCSO

20.322

2.673872

GWO

6.01722

0.776057

GWO

21.551

0.093581

WOA

11.9908

16.98115

WOA

21.3678

0.101212

CDO

3659.35

1582.348

CDO

21.5683

0.06595

WAA

5.59935

0.731113

WAA

21.3779

0.08634

MWAA

3.72273

0.118039

MWAA

21.0303

0.016049