how can I solve this problem?

>> test_matpower

Undefined function or variable 'test_matpower'.

Answer 1

[madhan ravi]

There is no such in-built function as test_matpower. So probably you would have to define such a function or search in file exchange.

Answer 2

[Chaman Dewangan]

Did you mean:

>> install_matpower

-------------------------------------------------------------------

MATPOWER Installation Options:

1. Do NOT modify the MATLAB path

(just generate the required ADDPATH commands)

2. DO modify the MATLAB path, but only temporarily

(you will have to do it again next time you run MATLAB)

3. DO modify the MATLAB path, and SAVE the updated path

(so you will not have to do it again next time you run MATLAB)

Please enter your selection [1, 2, 3] (default = 1) : 3

-------------------------------------------------------------------

Your MATLAB path will be updated using the following command:

addpath( ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\lib', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\lib\t', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\data', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\mips\lib', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\mips\lib\t', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\most\lib', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\most\lib\t', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\mptest\lib', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\mptest\lib\t', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\maxloadlim', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\maxloadlim\tests', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\maxloadlim\examples', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\misc', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\reduction', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\sdp_pf', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\se', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\smartmarket', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\state_estimator', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\syngrid\lib', ...

'C:\STUDY\SUCCESS\MATPOWER\matpower7.0\matpower7.0\extras\syngrid\lib\t', ...

'-end' );

Hit any key to continue ...

Your MATLAB path has been updated.

-------------------------------------------------------------------

Your updated MATLAB path has been saved using SAVEPATH.

-------------------------------------------------------------------

Now that you have added the required directories to your MATLAB path

MATPOWER is installed and ready to use.

You may want to begin by typing: mpver

to see the list of installed MATPOWER related software versions.

Or to run the MATPOWER test suite to ensure everything is

working correctly, type: test_matpower

Would you like to run the MATPOWER tests now? [Y or N] (default = N) : Y

t_test_fcns.............ok

t_nested_struct_copy....ok

t_have_fcn..............ok

t_feval_w_path..........ok

t_mpoption..............ok

t_loadcase..............ok

t_ext2int2ext...........ok

t_jacobian..............ok

t_hessian...............ok

t_margcost..............ok

t_totcost...............ok

t_modcost...............ok

t_hasPQcap..............ok

t_mplinsolve............ok (6 of 44 skipped)

t_mips..................ok

t_mips_pardiso..........ok (60 of 60 skipped)

t_qps_matpower..........ok (252 of 360 skipped)

t_miqps_matpower........ok (226 of 240 skipped)

t_pf....................ok

t_pf_radial.............ok

t_cpf...................ok

t_islands...............ok

t_opf_model.............ok

t_opf_model_legacy......ok

t_opf_default...........ok

t_opf_fmincon...........ok (62 of 864 skipped)

t_opf_mips..............ok (278 of 1296 skipped)

t_opf_dc_mips...........ok

t_opf_dc_mips_sc........ok

t_opf_dc_ot.............ok

t_opf_userfcns..........ok

t_opf_softlims..........ok

t_runopf_w_res..........ok

t_dcline................ok

t_get_losses............ok

t_load2disp.............ok

t_makePTDF..............ok

t_makeLODF..............ok

t_printpf...............ok

t_vdep_load.............ok

t_total_load............ok

t_scale_load............ok

t_apply_changes.........ok

t_psse..................ok

t_off2case..............ok

t_auction_mips..........ok

t_runmarket.............ok

All tests successful (9142 passed, 884 skipped of 10026)

Elapsed time 91.89 seconds.

>>

Answer 3

[Enes]

you must set path from matlab