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 tool (CPUSSRG). Using the CPUSS API ...

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 for each process Throughout time windows I have also...

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, and then view a HTML report of the simulation...

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 to NPlot in SHFB the XMLDoc's are reported as...

I've not really looked around until today, but I really wanted to include graphing as part of some tooling for CPUSS and I found two libraries: NPlot ZedGraph Each of which from what I have read on the web has a pretty decent reputation, although NPlot tended to be associated with a lack of documentation...

Getting the variance and standard deviation of process wait times over the course of the simulation is really simple, it's simply a call to a few methods. Note: in CPUSS 0.7 there will be overloads for GetVariance and GetStandardDeviation that accept a predicate function so you can get the stats on specific...

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 is pretty much feature complete, any further additions...

This is the first time really that passing in a predicate function has made sense. I use the Func<T0, ...> type that takes a Process parameter and returns a bool, below is an example of using the overridden version of GetAverageWaitTime with a predicate function – here only processes with a burst...

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 contains: Process resumed event Min/Max wait...

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 priorities for auto generated process loads...