Granville Barnett

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CPU Scheduling Simulator 1.0 released!
I've said it all before in recent posts, but here it is again - CPUSS is a framework that allows you to design and analyse CPU scheduling algorithms. Download CPUSS 1.0 There is a tonne of stuff in CPUSS! Most of which is not exposed by the report generation...
CPU Scheduling Simulator 0.9 RC released!
Download CPUSS 0.9! In this release I have fixed a few things, as well as added a few new minor features to make analysis of scheduling algorithms a lot quicker, some of which include: CPU Utilization % Turnaround times for each process Response times...
CPU Scheduling Simulator 0.8 Beta 2 Released!
Download CPUSS 0.8 Beta 2 Beta 2 is not really very revolutionary, however it does add some tooling support to CPUSS: CPUSS Report Generator (cpussrg.exe) CPUSSRG This is a little tool that allows you to invoke a strategy against some specified processes...
CPUSS Beta 1 released!
Download CPUSS A few new things in this release: Command line report generator Variance and standard deviation methods that take predicate functions as args Repeat runner Html report generator Graphing support Download CPUSS Note: since I added a reference...
CPU Scheduling Simulator 0.6 released!
Download CPUSS 0.6 Some cool new features added in this release, they include: Variance Standard Deviation CPU Busy Time CPU Idle Time Get average wait time for a category of process (this uses a predicate function) I am tempted to say that this build...
CPU Scheduling Simulator 0.5 released!
Download CPUSS 0.5 I got bored today (I really should be preparing for stuff I have coming up in the next few days!!) looking at random stuff in preparation for the next few days, so I broke off for a while and decided to finish up CPUSS 0.5 release which...
CPU Scheduling Simulator 0.4 Released!
Download CPUSS 0.4 A fairly minor release with a little work cleaning the API up a little by reducing ambiguity (definition of ProcessLoad, and Pairs collections). Also added an event that allows you to subscribe to process preemption, as well as scattered...
CPUSS: Using the SJF Expert Rule
The SJF Expert Rule strategy is designed to elevate the priority of large processes based on a precondition defined by the user, that basically says if the current % of processes in the ready queue is greater than N then execute some of the large processes...
DSA in review so far
Data Structures and Algorithms (my project on CodePlex ) has been an awesome success to date, and continues to grow with every increment and I couldn't be happier about it. First I must say that for me DSA is really a side side project, so increments...
CPU Scheduling Simulator (CPUSS) 0.3 released
Download CPUSS 0.3 In this release the new features include: CPU Activity for each process (so you can perform more in depth analysis) Average wait time (average processes spent in the ready queue) Lightweight logger (persists data to a SQL Server database...
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