Parallel Systems Lecture 9 Guy Tel-Zur. Today’s agenda Final Presentations status OpenMP continue with SC99 tutorial (from slide 58). SC12 Sorting Algorithms.

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Presentation transcript:

Parallel Systems Lecture 9 Guy Tel-Zur

Today’s agenda Final Presentations status OpenMP continue with SC99 tutorial (from slide 58). SC12 Sorting Algorithms (slides10) Load Balancing (slides7) Home assignment #3

Final Presentations Status סטטוסנושאשם מס ' סידורי מאושר סקירת מאמר בנושא : PARALLELIZING NEURAL NETWORK TRAINING FOR CLUSTER SYSTEMS ---- מיכאל קרפל 1 מאושר אלגוריתמי מיון מקביליםעמיקם שנירדודי הנדרי 2 מאושר חישוב מקבילי ב - Pipeline עודד הרבסטאנדריי מוזיקנט 3 ? גדי וילנרדניאל לייכט 4 ? אלון קריסטלרועי ברקת 5 ? ליאור הבר 6 ? יעקב יחזקאל 7 8

MPI tip – shortcuts using define #define MASTER 0 #define Bcast(send_data, count, type) MPI_Bcast(send_data, count, type, MASTER, MPI_COMM_WORLD) //root --> MASTER #define Finalize() MPI_Finalize() #define Init(x,y) MPI_Init(x,y) #define Rank(x) MPI_Comm_rank(MPI_COMM_WORLD, x) #define Size(x) MPI_Comm_size(MPI_COMM_WORLD, x) Caution: Name Space !