Пример #1
0
        static void StartJobsAngleCXCX(CxcxFusionFlags options)
        {
            SymmetryBuilder      symmetry       = SymmetryBuilderFactory.CreateFromSymmetryName(options.Architecture);
            List <string>        filesOligomer1 = GetPdbFiles(Directory.GetCurrentDirectory(), options.OligomerRegex1).ToList();
            List <string>        filesOligomer2 = GetPdbFiles(Directory.GetCurrentDirectory(), options.OligomerRegex2).ToList();
            ThreadSafeJobCounter sharedCounter  = new ThreadSafeJobCounter();

            sharedCounter.Total = filesOligomer1.Count * filesOligomer2.Count;

            Console.WriteLine("\nUsing the following files for h**o-oligomer 1:");
            filesOligomer1.ForEach(file => Console.WriteLine(file));

            Console.WriteLine("\nUsing the following files for h**o-oligomer 2:");
            filesOligomer2.ForEach(file => Console.WriteLine(file));

            float angleDegrees = (float)VectorMath.GetAngleDegrees(symmetry.GetPrincipalCoordinateSystem(options.UnitId1).UnitX, Vector3.Zero, symmetry.GetPrincipalCoordinateSystem(options.UnitId2).UnitX);

            Console.WriteLine("Angle for {0}:{1}:{2} calculated to: {3:F4}", options.Architecture, options.UnitId1, options.UnitId2, angleDegrees);

            // Parse oligomer 1 and offset it to positive Z
            foreach (string fileOligomer1 in filesOligomer1)
            {
                string pdbCode1 = PdbQuick.CodeFromFilePath(fileOligomer1);
                IChain peptide1 = PdbQuick.ChainFromFileOrCode(fileOligomer1);
                peptide1.Translate(new Vector3(0, 0, 20 - Rmsd.GetBackboneCentroid(peptide1).Z));

                // Parse oligomer 2 and offset it to positive Z
                foreach (string fileOligomer2 in filesOligomer2)
                {
                    string pdbCode2 = PdbQuick.CodeFromFilePath(fileOligomer2);
                    IChain peptide2 = PdbQuick.ChainFromFileOrCode(fileOligomer2);
                    peptide2.Translate(new Vector3(0, 0, 20 - Rmsd.GetBackboneCentroid(peptide2).Z));

                    if (peptide1 == null || peptide2 == null)
                    {
                        Console.WriteLine("Pdb parsing failed for one of [{0}, {1}]", fileOligomer1, fileOligomer2);
                        continue;
                    }

                    JobStartParamsCXCX startParams = new JobStartParamsCXCX();
                    // things taken directly from user options
                    startParams.OutputPrefix = options.Architecture + "-" + options.UnitId1 + "-" + options.UnitId2;
                    startParams.UnitId1      = options.UnitId1;
                    startParams.UnitId2      = options.UnitId2;
                    startParams.ChainCount1  = options.Oligomerization1;
                    startParams.ChainCount2  = options.Oligomerization2;
                    startParams.TopX         = options.TopX;
                    // everything else:
                    startParams.Symmetry       = SymmetryBuilderFactory.CreateFromSymmetryName(options.Architecture);
                    startParams.PdbCodeBundle1 = pdbCode1;
                    startParams.PdbCodeBundle2 = pdbCode2;
                    startParams.Cx1            = peptide1;
                    startParams.Cx2            = peptide2;
                    startParams.AngleDegrees   = angleDegrees;
                    startParams.Counter        = sharedCounter; // Shared counter across queued jobs
                    Debug.Assert(startParams.Validate(), "JobStartParamsCXRCX validation failure");

                    _threadCountSemaphore.WaitOne();
                    sharedCounter.IncrementQueued();

                    Thread thread = new Thread(new ParameterizedThreadStart(RunJobAngleCXCX));
                    thread.Start(startParams);
                    Console.WriteLine("Queuing triplet [Bundle {0}]:[Bundle {1}], {2:F2} degrees, {3:F2} % ({4}/{5})", pdbCode1, pdbCode2, angleDegrees, startParams.Counter.PercentQueued, startParams.Counter.Queued, startParams.Counter.Total);
                }
            }
        }