public ISelectState Select(string column)
{
return(StateProxy.CreateFor(State.Select(column)));
}
public IOrderByState OrderBy(string column)
{
return(StateProxy.CreateFor(State.OrderBy(column)));
}
private static IRenderingEngine createRenderingEngine(bool enableSoftwareRendering)
{
// Build the rendering pipeline, from the last entry to the first one.
IRenderingEngine re;
if (enableSoftwareRendering)
{
// RenderingEngine using a complete software implementation, i.e. not using the GPU
re = new RESoftware();
}
else
{
// RenderingEngine performing the OpenGL calls by using the LWJGL library
re = RenderingEngineLwjgl.newInstance();
}
if (enableCheckErrorsProxy)
{
re = new CheckErrorsProxy(re);
}
if (enableStatisticsProxy && DurationStatistics.collectStatistics)
{
// Proxy collecting statistics for all the calls (number of calls and execution time)
re = new StatisticsProxy(re);
}
if (enableDebugProxy)
{
// Proxy logging the calls at the DEBUG level
re = new DebugProxy(re);
}
if (!enableSoftwareRendering)
{
if (REShader.useShaders(re))
{
// RenderingEngine using shaders
re = new REShader(re);
}
else
{
// RenderingEngine using the OpenGL fixed-function pipeline (i.e. without shaders)
re = new REFixedFunction(re);
}
}
// Proxy removing redundant calls.
// E.g. calls setting multiple times the same value,
// or calls with an invalid parameter (e.g. for unused shader uniforms).
// In the rendering pipeline, the State Proxy has to be called after
// the Anisotropic/Viewport filters. These are modifying some parameters
// and the State Proxy has to use the sealed override parameter values.
re = new StateProxy(re);
// Proxy implementing a texture anisotropic filter
re = new AnisotropicFilter(re);
// Proxy implementing a viewport resizing filter
re = new ViewportFilter(re);
// Return the first entry in the pipeline
return(re);
}
public static GenericCudaAlgorithm AlgorithmForFunction(CudaParams parameters, StateProxy proxy)
{
switch (parameters.FunctionNumber)
{
case 1:
return new SphereAlgorithm(parameters, proxy);
case 2:
return new EllipsoidalAlgorithm(parameters, proxy);
case 3:
return new RastriginAlgorithm(parameters, proxy);
case 4:
return new BuecheRastriginAlgorithm(parameters, proxy);
case 5:
return new LinearSlopeAlgorithm(parameters, proxy);
case 6:
return new AttractiveSectorAlgorithm(parameters, proxy);
case 7:
return new StepEllipsoidAlgorithm(parameters, proxy);
case 8:
return new RosenbrockAlgorithm(parameters, proxy);
case 9:
return new RosenbrockRotatedAlgorithm(parameters, proxy);
case 10:
return new EllipsoidalRotatedAlgorithm(parameters, proxy);
case 11:
return new DiscusAlgorithm(parameters, proxy);
case 12:
return new BentCigarAlgorithm(parameters, proxy);
case 13:
return new SharpRidgeAlgorithm(parameters, proxy);
case 14:
return new DifferentPowersAlgorithm(parameters, proxy);
case 15:
return new RastriginRotatedAlgorithm(parameters, proxy);
case 16:
return new WeierstrassAlgorithm(parameters, proxy);
case 17:
return new SchaffersAlgorithm(parameters, proxy)
{
Conditioning = 10.0,
IllformedSeed = false
};
case 18:
return new SchaffersAlgorithm(parameters, proxy)
{
Conditioning = 1000.0,
IllformedSeed = true
};
case 19:
return new GriewankRosenbrockAlgorithm(parameters, proxy);
case 20:
return new SchwefelAlgorithm(parameters, proxy);
case 21:
return new GallagherAlgorithm(parameters, proxy)
{
PeaksCount = 101
};
case 22:
return new GallagherAlgorithm(parameters, proxy)
{
PeaksCount = 21
};
case 23:
return new KatsuuraAlgorithm(parameters, proxy);
case 24:
return new LunacekBiRastriginAlgorithm(parameters, proxy);
default:
return null;
}
}
public static GenericCudaAlgorithm AlgorithmForFunction(CudaParams parameters, StateProxy proxy)
{
switch (parameters.FunctionNumber)
{
case 1:
return(new SphereAlgorithm(parameters, proxy));
case 2:
return(new EllipsoidalAlgorithm(parameters, proxy));
case 3:
return(new RastriginAlgorithm(parameters, proxy));
case 4:
return(new BuecheRastriginAlgorithm(parameters, proxy));
case 5:
return(new LinearSlopeAlgorithm(parameters, proxy));
case 6:
return(new AttractiveSectorAlgorithm(parameters, proxy));
case 7:
return(new StepEllipsoidAlgorithm(parameters, proxy));
case 8:
return(new RosenbrockAlgorithm(parameters, proxy));
case 9:
return(new RosenbrockRotatedAlgorithm(parameters, proxy));
case 10:
return(new EllipsoidalRotatedAlgorithm(parameters, proxy));
case 11:
return(new DiscusAlgorithm(parameters, proxy));
case 12:
return(new BentCigarAlgorithm(parameters, proxy));
case 13:
return(new SharpRidgeAlgorithm(parameters, proxy));
case 14:
return(new DifferentPowersAlgorithm(parameters, proxy));
case 15:
return(new RastriginRotatedAlgorithm(parameters, proxy));
case 16:
return(new WeierstrassAlgorithm(parameters, proxy));
case 17:
return(new SchaffersAlgorithm(parameters, proxy)
{
Conditioning = 10.0,
IllformedSeed = false
});
case 18:
return(new SchaffersAlgorithm(parameters, proxy)
{
Conditioning = 1000.0,
IllformedSeed = true
});
case 19:
return(new GriewankRosenbrockAlgorithm(parameters, proxy));
case 20:
return(new SchwefelAlgorithm(parameters, proxy));
case 21:
return(new GallagherAlgorithm(parameters, proxy)
{
PeaksCount = 101
});
case 22:
return(new GallagherAlgorithm(parameters, proxy)
{
PeaksCount = 21
});
case 23:
return(new KatsuuraAlgorithm(parameters, proxy));
case 24:
return(new LunacekBiRastriginAlgorithm(parameters, proxy));
default:
return(null);
}
}
