18.337 WebMeeting

Message from: Xiangwei Liu (xwliu@math.mit.edu)
About: Rules Clarifications

Wed, 23 Apr 97 17:36:24 EDT

  • Next message: Steven G. Johnson: "IMPORTANT REMINDER: Timing Change"
    The actual code for cilk timing can be like this:

    #include <cilk.h>
    #include <cilk-lib.h>
    Cilk_time start , end;
    double nsec;
    sync; // Update timer
    start = Cilk_get_wall_time();
    spawn your_matrix_mul();
    sync;
    end = Cilk_get_wall_time();
    nsec = Cilk_wall_time_to_sec(end - start);
    ...
    ----
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