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  2. Profiling (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Profiling_(computer...

    Python: Python profiling includes the profile module, hotshot (which is call-graph based), and using the 'sys.setprofile' function to trap events like c_{call,return,exception}, python_{call,return,exception}. Ruby: Ruby also uses a similar interface to Python for profiling. Flat-profiler in profile.rb, module, and ruby-prof a C-extension are ...

  3. List of performance analysis tools - Wikipedia

    en.wikipedia.org/wiki/List_of_performance...

    C, C++, Fortran/Fortran90 and Python applications. Performance profiler. Shows I/O, communication, floating point operation usage and memory access costs. Supports multi-threaded and multi-process applications - such as those with MPI or OpenMP parallelism and scales to very high node counts. Proprietary CodeAnalyst by AMD: Linux, Windows

  4. Sérsic profile - Wikipedia

    en.wikipedia.org/wiki/Sérsic_profile

    The Sérsic profile (or Sérsic model or Sérsic's law) is a mathematical function that describes how the intensity of a galaxy varies with distance from its center. It is a generalization of de Vaucouleurs' law .

  5. Metric k-center - Wikipedia

    en.wikipedia.org/wiki/Metric_k-center

    In graph theory, the metric k-center problem or vertex k-center problem is a classical combinatorial optimization problem studied in theoretical computer science that is NP-hard. Given n cities with specified distances, one wants to build k warehouses in different cities and minimize the maximum distance of a city to a warehouse.

  6. ICC profile - Wikipedia

    en.wikipedia.org/wiki/ICC_profile

    The reference illuminant of the Profile connection space (PCS) is a 16-bit fractional approximation of D50; [4] its white point is XYZ=(0.9642, 1.000, 0.8249). Different source/destination white points are adapted using the Bradford transformation. [4] Another kind of profile is the device link profile. Instead of mapping between a device color ...

  7. Profile Scripting Language - Wikipedia

    en.wikipedia.org/wiki/Profile_Scripting_Language

    The Profile application conversion from MUMPS to PSL was 100% completed in 2006, with the release of Profile version 7.0. Profile version 7.0 was also the first commercial version of the application that could be targeted to run on either a GT.M MUMPS database or an Oracle 9 database, with GT.M MUMPS source code as the PSL target.

  8. Portal:Computer programming - Wikipedia

    en.wikipedia.org/wiki/Portal:Computer_programming

    Computer programming or coding is the composition of sequences of instructions, called programs, that computers can follow to perform tasks. It involves designing and implementing algorithms, step-by-step specifications of procedures, by writing code in one or more programming languages.

  9. C3 linearization - Wikipedia

    en.wikipedia.org/wiki/C3_linearization

    Python's Guido van Rossum summarizes C3 superclass linearization thus: [11] Basically, the idea behind C3 is that if you write down all of the ordering rules imposed by inheritance relationships in a complex class hierarchy, the algorithm will determine a monotonic ordering of the classes that satisfies all of them.