test_hardcoded_output Namespace Reference

Functions
	_split_regular_grid (number_of_subtrees, periodic_BC=None)
	Split the 27x27 mesh of tutorial 35 into number_of_subtrees subtrees.
	_cells_per_subtree (tree, number_of_subtrees)
	test_periodic_frame_stays_on_subtree_zero ()
	All cells along a periodic boundary remain on subtree 0, and the shares still add up.
	test_periodic_frame_only_along_periodic_axes ()
	Only the faces of periodic axes are kept on subtree 0.
	test_no_periodic_boundaries_keeps_plain_split ()
	periodic_BC=None and all-False yield the same decomposition.
	test_single_marker_holds_for_all_splits ()
	test_one_marker_per_split ()
	test_invalid_markers_are_rejected (modes)
	test_round_robin_assignment_is_accepted (number_of_ranks)
	test_other_assignments_are_rejected ()
	Subtree s has to live on rank sR, as Peano numbers its trees round robin.
	test_number_of_ranks_is_taken_into_account ()
	Round robin over three ranks is no round robin over four ranks.

Function Documentation

_cells_per_subtree()

test_hardcoded_output._cells_per_subtree (   tree,   number_of_subtrees  )

protected

Definition at line 22 of file test_hardcoded_output.py.

Referenced by test_periodic_frame_stays_on_subtree_zero().

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_split_regular_grid()

test_hardcoded_output._split_regular_grid (   number_of_subtrees,   periodic_BC = None  )

protected

Split the 27x27 mesh of tutorial 35 into number_of_subtrees subtrees.

Definition at line 9 of file test_hardcoded_output.py.

References Decomposition.equidistant_splitting().

Referenced by test_invalid_markers_are_rejected(), test_no_periodic_boundaries_keeps_plain_split(), test_number_of_ranks_is_taken_into_account(), test_one_marker_per_split(), test_other_assignments_are_rejected(), test_periodic_frame_only_along_periodic_axes(), test_periodic_frame_stays_on_subtree_zero(), test_round_robin_assignment_is_accepted(), and test_single_marker_holds_for_all_splits().

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test_invalid_markers_are_rejected()

test_hardcoded_output.test_invalid_markers_are_rejected

(

modes

)

Definition at line 99 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_no_periodic_boundaries_keeps_plain_split()

test_hardcoded_output.test_no_periodic_boundaries_keeps_plain_split

(

)

periodic_BC=None and all-False yield the same decomposition.

Definition at line 59 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_number_of_ranks_is_taken_into_account()

test_hardcoded_output.test_number_of_ranks_is_taken_into_account

(

)

Round robin over three ranks is no round robin over four ranks.

Definition at line 128 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_one_marker_per_split()

test_hardcoded_output.test_one_marker_per_split

(

)

Definition at line 83 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_other_assignments_are_rejected()

test_hardcoded_output.test_other_assignments_are_rejected

(

)

Subtree s has to live on rank sR, as Peano numbers its trees round robin.

Definition at line 121 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_periodic_frame_only_along_periodic_axes()

test_hardcoded_output.test_periodic_frame_only_along_periodic_axes

(

)

Only the faces of periodic axes are kept on subtree 0.

Definition at line 46 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_periodic_frame_stays_on_subtree_zero()

test_hardcoded_output.test_periodic_frame_stays_on_subtree_zero

(

)

All cells along a periodic boundary remain on subtree 0, and the shares still add up.

Definition at line 36 of file test_hardcoded_output.py.

References _cells_per_subtree(), and _split_regular_grid().

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test_round_robin_assignment_is_accepted()

test_hardcoded_output.test_round_robin_assignment_is_accepted

(

number_of_ranks

)

Definition at line 111 of file test_hardcoded_output.py.

References _split_regular_grid().

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test_single_marker_holds_for_all_splits()

test_hardcoded_output.test_single_marker_holds_for_all_splits

(

)

Definition at line 71 of file test_hardcoded_output.py.

References _split_regular_grid().

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