Public Member Functions
	__init__ (self, solver, *window=5, mixing=1.0, signature, c_p, gauged, collocated_advection, cells, metric="V", ritz_scope="mixed", inner_tolerance=0.0, ritz_action="stop")

	mk (self)

	read (self)

	write (self, a)

	pmean (self, a)

	wdot (self, a, b, ma, mb)

	usq (self, g)

	reset (self)

	disable (self, reason="disabled by the caller")

	step (self, accelerate)

Public Attributes
	s

	m

	beta

	cP

	gauged

	sig

	sig_source

	ritz_action

	ritz_would_fire

	metric

	ritz_scope

	ritz_floor

	roles

	views

	shape

	inner

	fluid

	NF

	ns

	npad

	vel

	pf

	X

	Rprev

	Gprev

	dR

	dG

	RR

	GG

	GR

	mR

	mG

	mixedCol

	order

	havePrev

	pending

	gamma

	engaged

	decCount

	rhoPrev

	rhoMin

	numRestarts

	numResets

	ritzCount

	status

	reason

	residual

	ritzRadius

	zero_diag_drops

	cond_drops

	ritz_max

	sum_abs_alpha_max

	mixed_steps

	calls

	ritz_debug

	mk

Detailed Description

§4 AndersonCore + the flow adapter, on host NumPy views of the solver's padded buffers.

Definition at line 204 of file anderson_oracle.py.

Constructor & Destructor Documentation

◆ init()

anderson_oracle.AndersonOracle.__init__	(		self,
			solver,
		*	window = `5`,
			mixing = `1.0`,
			signature,
			c_p,
			gauged,
			collocated_advection,
			cells,
			metric = `"V"`,
			ritz_scope = `"mixed"`,
			inner_tolerance = `0.0`,
			ritz_action = `"stop"`
	)

Definition at line 207 of file anderson_oracle.py.

Member Function Documentation

◆ mk()

anderson_oracle.AndersonOracle.mk ( self )

Definition at line 301 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.order.

Referenced by anderson_oracle.AndersonOracle.step().

◆ read()

anderson_oracle.AndersonOracle.read ( self )

Definition at line 304 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.views.

Referenced by anderson_oracle.AndersonOracle.step().

◆ write()

anderson_oracle.AndersonOracle.write	(	self,
		a
	)

Definition at line 307 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.ns, and anderson_oracle.AndersonOracle.views.

Referenced by anderson_oracle.AndersonOracle.step().

◆ pmean()

anderson_oracle.AndersonOracle.pmean	(	self,
		a
	)

Definition at line 311 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.fluid, anderson_oracle.AndersonOracle.gauged, anderson_oracle.AndersonOracle.NF, and anderson_oracle.AndersonOracle.pf.

Referenced by anderson_oracle.AndersonOracle.step().

◆ wdot()

anderson_oracle.AndersonOracle.wdot	(	self,
		a,
		b,
		ma,
		mb
	)

§3.2 <a,b>_W: velocity at unit weight over inner entries + c_P^2 x the centred
fluid-cell pressure product.

Definition at line 316 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.cP, anderson_oracle.AndersonOracle.fluid, peclet::flow::BottomLevel.inner, peclet::flow::BottomLabelKernel.inner, peclet::flow::CutcellMG::Level.inner, peclet::flow::VelocityMG::Level.inner, peclet::flow::ScalarMG::Level.inner, peclet::flow::vof::WyAdvector.inner(), peclet::flow::vof::VofCurvature.inner(), Level.inner, anderson_oracle.AndersonOracle.inner, anderson_synthetic_maps.LinearMapSolver.inner, anderson_oracle.AndersonOracle.pf, peclet::flow::Solver< Grid >::ScalarFaceFlux.vel, and anderson_oracle.AndersonOracle.vel.

Referenced by anderson_oracle.AndersonOracle.step().

◆ usq()

anderson_oracle.AndersonOracle.usq	(	self,
		g
	)

Definition at line 327 of file anderson_oracle.py.

References peclet::flow::BottomLevel.inner, peclet::flow::BottomLabelKernel.inner, peclet::flow::CutcellMG::Level.inner, peclet::flow::VelocityMG::Level.inner, peclet::flow::ScalarMG::Level.inner, peclet::flow::vof::WyAdvector.inner(), peclet::flow::vof::VofCurvature.inner(), Level.inner, anderson_oracle.AndersonOracle.inner, anderson_synthetic_maps.LinearMapSolver.inner, peclet::flow::Solver< Grid >::ScalarFaceFlux.vel, and anderson_oracle.AndersonOracle.vel.

Referenced by anderson_oracle.AndersonOracle.step().

◆ reset()

anderson_oracle.AndersonOracle.reset ( self )

§4.2 reset(): clears history + counters, keeps havePrev.

Definition at line 330 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.decCount, anderson_oracle.AndersonOracle.engaged, anderson_oracle.AndersonOracle.order, anderson_oracle.AndersonOracle.pending, anderson_oracle.AndersonOracle.rhoMin, anderson_oracle.AndersonOracle.rhoPrev, and anderson_oracle.AndersonOracle.ritzCount.

Referenced by anderson_oracle.AndersonOracle.step().

◆ disable()

anderson_oracle.AndersonOracle.disable	(	self,
		reason = `"disabled by the caller"`
	)

Definition at line 340 of file anderson_oracle.py.

References anderson_oracle.AndersonOracle.pending, peclet::flow::AndersonAccelerator< Grid >.reason(), anderson_oracle.AndersonOracle.reason, and anderson_oracle.AndersonOracle.status.

◆ step()

anderson_oracle.AndersonOracle.step	(	self,
		accelerate
	)

Definition at line 346 of file anderson_oracle.py.

Member Data Documentation

◆ s

anderson_oracle.AndersonOracle.s

Definition at line 216 of file anderson_oracle.py.

Referenced by vof_profile.Scale.bodyforce(), vof_surface_tension.Scale.bodyforce(), anderson_synthetic_maps._Diag.field_view(), vof_surface_tension.Scale.len_to_cells(), vof_profile.Scale.mu(), vof_surface_tension.Scale.mu(), vof_profile.Scale.sigma(), vof_surface_tension.Scale.sigma(), anderson_oracle.AndersonOracle.step(), and vof_surface_tension.Scale.vel_to_phys().

◆ m

anderson_oracle.AndersonOracle.m

Definition at line 217 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ beta

anderson_oracle.AndersonOracle.beta

Definition at line 218 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ cP

anderson_oracle.AndersonOracle.cP

Definition at line 219 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.wdot().

◆ gauged

anderson_oracle.AndersonOracle.gauged

Definition at line 220 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.pmean().

◆ sig

anderson_oracle.AndersonOracle.sig

Definition at line 221 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ sig_source

anderson_oracle.AndersonOracle.sig_source

Definition at line 222 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ ritz_action

anderson_oracle.AndersonOracle.ritz_action

Definition at line 229 of file anderson_oracle.py.

◆ ritz_would_fire

anderson_oracle.AndersonOracle.ritz_would_fire

Definition at line 230 of file anderson_oracle.py.

◆ metric

anderson_oracle.AndersonOracle.metric

Definition at line 233 of file anderson_oracle.py.

◆ ritz_scope

anderson_oracle.AndersonOracle.ritz_scope

Definition at line 234 of file anderson_oracle.py.

◆ ritz_floor

anderson_oracle.AndersonOracle.ritz_floor

Definition at line 236 of file anderson_oracle.py.

◆ roles

anderson_oracle.AndersonOracle.roles

Definition at line 238 of file anderson_oracle.py.

◆ views

anderson_oracle.AndersonOracle.views

Definition at line 241 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.read(), and anderson_oracle.AndersonOracle.write().

◆ shape

anderson_oracle.AndersonOracle.shape

Definition at line 248 of file anderson_oracle.py.

◆ inner

anderson_oracle.AndersonOracle.inner

Definition at line 255 of file anderson_oracle.py.

Referenced by anderson_synthetic_maps.LinearMapSolver.monitor(), anderson_synthetic_maps.LinearMapSolver.monitor_exact(), anderson_synthetic_maps.LinearMapSolver.step(), anderson_oracle.AndersonOracle.step(), anderson_oracle.AndersonOracle.usq(), and anderson_oracle.AndersonOracle.wdot().

◆ fluid

anderson_oracle.AndersonOracle.fluid

Definition at line 257 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.pmean(), and anderson_oracle.AndersonOracle.wdot().

◆ NF

anderson_oracle.AndersonOracle.NF

Definition at line 258 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.pmean().

◆ ns

anderson_oracle.AndersonOracle.ns

Definition at line 259 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step(), and anderson_oracle.AndersonOracle.write().

◆ npad

anderson_oracle.AndersonOracle.npad

Definition at line 260 of file anderson_oracle.py.

◆ vel

anderson_oracle.AndersonOracle.vel

Definition at line 261 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.usq(), and anderson_oracle.AndersonOracle.wdot().

◆ pf

anderson_oracle.AndersonOracle.pf

Definition at line 262 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.pmean(), and anderson_oracle.AndersonOracle.wdot().

◆ X

anderson_oracle.AndersonOracle.X

Definition at line 265 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ Rprev

anderson_oracle.AndersonOracle.Rprev

Definition at line 265 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ Gprev

anderson_oracle.AndersonOracle.Gprev

Definition at line 265 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ dR

anderson_oracle.AndersonOracle.dR

Definition at line 266 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ dG

anderson_oracle.AndersonOracle.dG

Definition at line 267 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ RR

anderson_oracle.AndersonOracle.RR

Definition at line 269 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ GG

anderson_oracle.AndersonOracle.GG

Definition at line 270 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ GR

anderson_oracle.AndersonOracle.GR

Definition at line 271 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ mR

anderson_oracle.AndersonOracle.mR

Definition at line 272 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ mG

anderson_oracle.AndersonOracle.mG

Definition at line 273 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ mixedCol

anderson_oracle.AndersonOracle.mixedCol

Definition at line 274 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ order

anderson_oracle.AndersonOracle.order

Definition at line 275 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.mk(), anderson_oracle.AndersonOracle.reset(), and anderson_oracle.AndersonOracle.step().

◆ havePrev

anderson_oracle.AndersonOracle.havePrev

Definition at line 276 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ pending

anderson_oracle.AndersonOracle.pending

Definition at line 277 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.disable(), anderson_oracle.AndersonOracle.reset(), and anderson_oracle.AndersonOracle.step().

◆ gamma

anderson_oracle.AndersonOracle.gamma

Definition at line 278 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ engaged

anderson_oracle.AndersonOracle.engaged

Definition at line 279 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.reset(), and anderson_oracle.AndersonOracle.step().

◆ decCount

anderson_oracle.AndersonOracle.decCount

Definition at line 280 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.reset(), and anderson_oracle.AndersonOracle.step().

◆ rhoPrev

anderson_oracle.AndersonOracle.rhoPrev

Definition at line 281 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.reset(), and anderson_oracle.AndersonOracle.step().

◆ rhoMin

anderson_oracle.AndersonOracle.rhoMin

Definition at line 282 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.reset(), and anderson_oracle.AndersonOracle.step().

◆ numRestarts

anderson_oracle.AndersonOracle.numRestarts

Definition at line 283 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ numResets

anderson_oracle.AndersonOracle.numResets

Definition at line 284 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ ritzCount

anderson_oracle.AndersonOracle.ritzCount

Definition at line 285 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.reset().

◆ status

anderson_oracle.AndersonOracle.status

Definition at line 286 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.disable(), and anderson_oracle.AndersonOracle.step().

◆ reason

anderson_oracle.AndersonOracle.reason

Definition at line 287 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.disable(), and anderson_oracle.AndersonOracle.step().

◆ residual

anderson_oracle.AndersonOracle.residual

Definition at line 288 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ ritzRadius

anderson_oracle.AndersonOracle.ritzRadius

Definition at line 289 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ zero_diag_drops

anderson_oracle.AndersonOracle.zero_diag_drops

Definition at line 291 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ cond_drops

anderson_oracle.AndersonOracle.cond_drops

Definition at line 292 of file anderson_oracle.py.

◆ ritz_max

anderson_oracle.AndersonOracle.ritz_max

Definition at line 293 of file anderson_oracle.py.

◆ sum_abs_alpha_max

anderson_oracle.AndersonOracle.sum_abs_alpha_max

Definition at line 294 of file anderson_oracle.py.

◆ mixed_steps

anderson_oracle.AndersonOracle.mixed_steps

Definition at line 295 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ calls

anderson_oracle.AndersonOracle.calls

Definition at line 296 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

◆ ritz_debug

anderson_oracle.AndersonOracle.ritz_debug

Definition at line 297 of file anderson_oracle.py.

◆ mk

anderson_oracle.AndersonOracle.mk

Definition at line 480 of file anderson_oracle.py.

Referenced by anderson_oracle.AndersonOracle.step().

The documentation for this class was generated from the following file:

tests/study/anderson_oracle.py

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __init__()

Member Function Documentation

◆ mk()

◆ read()

◆ write()

◆ pmean()

◆ wdot()

◆ usq()

◆ reset()

◆ disable()

◆ step()

Member Data Documentation

◆ s

◆ m

◆ beta

◆ cP

◆ gauged

◆ sig

◆ sig_source

◆ ritz_action

◆ ritz_would_fire

◆ metric

◆ ritz_scope

◆ ritz_floor

◆ roles

◆ views

◆ shape

◆ inner

◆ fluid

◆ NF

◆ ns

◆ npad

◆ vel

◆ pf

◆ X

◆ Rprev

◆ Gprev

◆ dR

◆ dG

◆ RR

◆ GG

◆ GR

◆ mR

◆ mG

◆ mixedCol

◆ order

◆ havePrev

◆ pending

◆ gamma

◆ engaged

◆ decCount

◆ rhoPrev

◆ rhoMin

◆ numRestarts

◆ numResets

◆ ritzCount

◆ status

◆ reason

◆ residual

◆ ritzRadius

◆ zero_diag_drops

◆ cond_drops

◆ ritz_max

◆ sum_abs_alpha_max

◆ mixed_steps

◆ calls

◆ ritz_debug

◆ mk

◆ init()