python.convergence Namespace Reference

Functions
def	createConvergenceFunc (approx_func, original_func)
def	createConvPlotFunc (approx, orig, dim)
def	gibbs_function (alpha, x)
def	inputwrapper (x)
def	integral (dim, f, a=0.0, b=1.0, points=10000)
def	makePlots (dim, f, title="", filename="test")
def	multiDim_function (alpha, x)
def	norm (x)
def	plot_gibbs ()
def	plot_multiDim ()
def	plotConvergence (approx, orig, a=0, b=10)
def	plotConvergenceMulti (approxs, orig, names, shows, title, dim, a=0, b=10, logx=False, logy=False, plot=True, filename=None)
def	test ()
def	test_func (x)
def	test_func_sin (x)

Function Documentation

createConvergenceFunc()

def python.convergence.createConvergenceFunc	(		approx_func,
			original_func
	)

References python.convergence.inputwrapper().

Referenced by python.convergence.createConvPlotFunc(), and python.convergence.plot_multiDim().

createConvPlotFunc()

def python.convergence.createConvPlotFunc	(		approx,
			orig,
			dim
	)

References python.convergence.createConvergenceFunc(), python.convergence.inputwrapper(), and python.convergence.integral().

Referenced by python.convergence.plotConvergence(), and python.convergence.plotConvergenceMulti().

gibbs_function()

def python.convergence.gibbs_function	(		alpha,
			x
	)

Referenced by python.convergence.plot_gibbs().

inputwrapper()

def python.convergence.inputwrapper

(

x

)

References create_dataset.type.

Referenced by python.convergence.createConvergenceFunc(), and python.convergence.createConvPlotFunc().

integral()

def python.convergence.integral	(		dim,
			f,
			a = 0.0,
			b = 1.0,
			points = 10000
	)

References python.statsfileInfo.f.

Referenced by python.convergence.createConvPlotFunc(), and sgpp::datadriven::PiecewiseConstantRegression::Node.integrate().

makePlots()

def python.convergence.makePlots	(		dim,
			f,
			title = "",
			filename = "test"
	)

# exp approx
approx = []
expCC = CombigridOperation.createExpClenshawCurtisPolynomialInterpolation(dim, multiFunc(f))
expCCF = lambda x,y : expCC.evaluate(x, y) 

expUni = CombigridOperation.createExpUniformPolynomialInterpolation(dim, multiFunc(f))
expUniF = lambda x,y : expUni.evaluate(x, y)

expLeja = CombigridOperation.createExpLejaPolynomialInterpolation(dim, multiFunc(f))
expLejaF = lambda x,y : expLeja.evaluate(x, y)

approx.append(expCCF)
approx.append(expUniF)
approx.append(expLejaF)

names = ["exp ClenCurt", "exp Uniform", "exp Leja"]
shows = ['or', 'ob', 'og']

References python.convergence.plotConvergenceMulti().

Referenced by python.convergence.plot_gibbs().

multiDim_function()

def python.convergence.multiDim_function	(		alpha,
			x
	)

Referenced by python.convergence.plot_multiDim().

norm()

def python.convergence.norm

(

x

)

References create_dataset.type.

Referenced by python.uq.dists.Normal.Normal.__init__(), sgpp::combigrid::CombigridEvaluator< V >.addLevel(), python.uq.dists.TNormal.TNormal.by_alpha(), and python.uq.dists.Normal.Normal.by_alpha().

plot_gibbs()

def python.convergence.plot_gibbs

(

)

References python.convergence.gibbs_function(), and python.convergence.makePlots().

plot_multiDim()

def python.convergence.plot_multiDim

(

)

References python.convergence.createConvergenceFunc(), and python.convergence.multiDim_function().

plotConvergence()

def python.convergence.plotConvergence	(		approx,
			orig,
			a = 0,
			b = 10
	)

References python.convergence.createConvPlotFunc(), and python.convergence.plotConvergenceMulti().

plotConvergenceMulti()

def python.convergence.plotConvergenceMulti	(		approxs,
			orig,
			names,
			shows,
			title,
			dim,
			a = 0,
			b = 10,
			logx = False,
			logy = False,
			plot = True,
			filename = None
	)

References python.convergence.createConvPlotFunc().

Referenced by python.convergence.makePlots(), python.convergence.plotConvergence(), and python.convergence.test().

test()

def python.convergence.test

(

)

References python.convergence.plotConvergenceMulti().

Referenced by python.classifier.testVectorFast().

test_func()

def python.convergence.test_func

(

x

)

test_func_sin()

def python.convergence.test_func_sin

(

x

)