Changeset 9472
 Timestamp:
 Dec 12, 2014 4:03:57 PM (4 years ago)
 File:

 1 edited
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pyomo/trunk/pyomo/pysp/plugins/ddextension.py
r9373 r9472 204 204 # Make sure the pyomo plugins are loaded 205 205 import pyomo.environ 206 lp_file_writer = pyomo. core.plugins.io.cpxlp.ProblemWriter_cpxlp()206 lp_file_writer = pyomo.repn.plugins.cpxlp.ProblemWriter_cpxlp() 207 207 208 208 # Write the LP file … … 447 447 sipin.write('OUTLEV 5 * Debugging\n') 448 448 sipin.write('OUTFIL 2\n') 449 sipin.write('STARTI 0\n')449 sipin.write('STARTI 1\n * use the starting values from PH') 450 450 sipin.write('NODELI 2000 * Sipdual node limit\n') 451 451 sipin.write('TIMELIMIT 964000 * Sipdual time limit\n') … … 453 453 sipin.write('ABSOLUTEGAP 0.001 * Absolute duality gap allowed in DD\n') 454 454 sipin.write('EEVPROB 1\n') 455 sipin.write('RELATIVEGAP 0.0 01 *Relative duality gap allowed in DD\n')455 sipin.write('RELATIVEGAP 0.01 * (0.02) Relative duality gap allowed in DD\n') 456 456 sipin.write('BRADIRECTION 1 * Branching direction in DD\n') 457 457 sipin.write('BRASTRATEGY 1 * Branching strategy in DD (1 = unsolved nodes first, 0 = best bound)\n') … … 471 471 sipin.write('RISKBM 11000000 * big M in \n') 472 472 473 sipin.write('\n\nCBFREQ 0 * Conic Bundle in every ith node\n')474 sipin.write('CBITLIM 20 * Descent iteration limit for conic bundle method\n')475 sipin.write('CBTOTITLIM 50 * Total iteration limit for conic bundle method\n')473 sipin.write('\n\nCBFREQ 0 * (1000) Conic Bundle in every ith node\n') 474 sipin.write('CBITLIM 20 * (10) Descent iteration limit for conic bundle method\n') 475 sipin.write('CBTOTITLIM 50 * (1000) Total iteration limit for conic bundle method\n') 476 476 sipin.write('NONANT 1 * Nonanticipativity representation\n') 477 477 sipin.write('DETEQU 1 * Write Deterministic Equivalent\n')
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