POEM BY NARI
visual poetry from the cyberstream
 
19Mar1999 ===== = ====== = ====== = ===== = ===== = ====== = ==Sever a
lSDP-code sonpr o blemsf r omSDPL I B==== = ===== = ====== = ======= =
seSDPAfor mat)( S DPpack f ormat) C SDP-2 . 2:SDP A -4.20: S DPHA-3. 0
edtosolve asele c tionof p roblem s fromS D PLIB. S DPLIB- 1 .1:(spa r
tedbelow. Thepl a tformw a saPent i umII( 5 12MB, 4 50MHz, L inux-2. 2
SDPT3-1.3 :SeDu M i-1.02 : SP-1.0 : SDPpa c k-0.9 : COPL-S D P-1.1:C U
s.Thisisa preli m inaryb e nchmar k subje c ttofu t ureadd i tionsan d
modificat ions. C OPL-SD P andCUT S DPcan n otsol v egener a lSDPpro b
h.Theywer eincl u dedfor c ompari s onpur p osesi n thelas t groupof g
========= ===== = TheURL o fthisp a geisT h efoll o wingco d eswereu s
.1,Matlab 5.2). G ivenar e totalC P Useco n dsasr e ported b ythecod e
lemsbutco mpute c utsfor g raphs. C OPL-S D Puses a puredu a lapproa c
TSDP-1.0: GSET: T hecode s wereru n indef a ultmo d eexcep t asindic a
raphprobl emsfr o mGSET. E xpecte d futur e addit i ons:SD P ++,CSQL .
======================================================================
  problem  CSDP s   SDPA s  SDPHA s SDPT3 s    SP s SeDuMi s SDPpack s
======================================================================
control10  5320 6   3317 5  22515 5  4004 5  4731 5   1416 7   14842 5
    qap10   186 3    100 4   2848 3   936 4            151 6    2532 6
     ss30  1779 7   1782 7  14033 7  1922 7  6483 5    472 7   10311 7
control11  9265 5   4917 5  35048 7  6502 4           2647 7   25102 4
 mcp250-1    83 7    193 7    147 7   347 7  1796 5    114 7    6447 7
 mcp500-1   770 7   2105 7  39585 7  3315 7           1354 7  144376 7
   theta3   204 7    154 7   3022 7   635 7  1875 5    108 7    3813 7
 gpp250-4   175 6    448 6   5901 6   580 6            437 7    6773 7
 gpp500-4  1521 7      *   120604 7  9478 5           6442 7         f
   theta4  1014 7    750 7  14290 7  3161 7 10693 5    685 7   19113 7
   hinf15     1 i      1 i     20 i    15 i              1 i      11 i
   theta5  3413 7   2662 7  53416 7  8715 7           2174 7         m
   theta6 11536 7   8828 7        m       m                m         m
 control7   907 6    430 6   3701 7   863 6   772 5    209 7    2929 4
   truss7    16 7      8 7   2838 7    28 7     2 5      1 7      10 7
    arch8   238 7     89 7   9218 7   395 7  2798 5    114 5    3372 7
   truss8   342 7     63 7 172056 7   807 7   131 5     28 7     410 7
     qap9   108 4     44 4   1520 4   296 4             55 6    1224 6
----------------------------------------------------------------------
 equalG11  8416 6  15263 7          20332 5          13731 7          
 equalG51 13548 7  30238 7          41993 6          51324 7          
   maxG11  3285 7  10455 7 260654 7 13998 7           5483 7          
   maxG51  7905 7  19975 7          33103 7          16029 7          
    qpG11 27838 7        m          77446 7          66157 7          
    qpG51 58058 7        m                m                m          
   maxG32 62443 7        m                m                m          
       COPL-SDP   CUTSDP      (timing of SD relaxation only)          
 equalG11    76 7   6256 7                                            
 equalG51   303 7  22092 7                                            
   maxG11    58 7   4361 7                                            
   maxG51   274 7  15741 7                                            
    qpG11   100 7                                                     
 equalG32  1305 7 121996 7                                            
   maxG32  1069 7  83745 7                                            
    qpG32  1516 7                                                     
    qpG51   414 7                                                     
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========= ="s"c o                                   
rrectsign ifica n                                                     
tdigitsin prima r                                                     
yobjectiv efunc t                                                     
ionvalue" m"ava i                                   
lablememo ryexc e                                                     
eded,"i"i nfeas i                                   
ble,"f"fa il=== =                                   
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c,gcc-O3; SDPA: H                                                     
;COPL-SDP :gcc- O                                                     
ance1.e-8 ;SP:r u                                                     
un_sp.mfr omSeD u                                                     
;SDPT3:sd p,HKM d                                                     
HA:HKMdir ectio n                                                     
ledviaSeD uMi;S e                                                     
KMdirecti on;SD P                                                     
aybererun withd i                                                     
irection; SP:ca l                                                     
CSDP:make gener i                                                     
fferentsc ript= =                                                     
,reltol=1 .e-5, m                                                     
3,stoppin gtole r                                                     
MI,abstol =1.e- 7                                                     
nthroughs parse r                                                     
DuMi:with LIPSO L                                                     
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==    PbN                                                             
              
 
 
 
www.math.cmu.edu/~reha/sdpt3.html
 
Source material from SDPT3, Reha Tütüncü, USA
Copyright © 1999 Poem by Nari
 
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