Reference: Scheduling

Schedule

class islpy.schedule_node_type(value, names=<not given>, *values, module=None, qualname=None, type=None, start=1, boundary=None)
band = 0
context = 1
domain = 2
error = -1
expansion = 3
extension = 4
filter = 5
guard = 7
leaf = 6
mark = 8
sequence = 9
set = 10
class islpy.Schedule(*args, **kwargs)
__eq__(value, /)

Return self==value.

__hash__()

Return hash(self).

__ne__(value, /)

Return self!=value.

align_params(self, space)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

copy(self)
Parameters:

selfSchedule

Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

dump(self)
Parameters:

selfSchedule

Returns:

None

Warning

This function is not part of the officially public isl API. Use at your own risk.

empty = <nanobind.nb_func object>
expand(self, contraction, expansion)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

foreach_schedule_node_top_down(self, fn)
Parameters:
  • selfSchedule

  • fn – callback(node)

Returns:

isl_stat

Warning

This function is not part of the officially public isl API. Use at your own risk.

from_domain = <nanobind.nb_func object>
get_ctx(self)
Parameters:

selfSchedule

Returns:

Context

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_domain(self)
Parameters:

selfSchedule

Returns:

UnionSet

get_map(self)
Parameters:

selfSchedule

Returns:

UnionMap

get_root(self)
Parameters:

selfSchedule

Returns:

ScheduleNode

gist_domain_params(self, context)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

insert_context(self, context)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

insert_guard(self, guard)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

insert_partial_schedule(self, partial)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

intersect_domain(self, domain)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

map_schedule_node_bottom_up(self, fn)
Parameters:
  • selfSchedule

  • fn – callback(node)

Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

plain_is_equal(self, schedule2)
Parameters:
Returns:

bool

Warning

This function is not part of the officially public isl API. Use at your own risk.

pullback_union_pw_multi_aff(self, upma)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

read_from_str = <nanobind.nb_func object>
reset_user(self)
Parameters:

selfSchedule

Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

sequence(self, schedule2)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

set(self, schedule2)
Parameters:
Returns:

Schedule

Warning

This function is not part of the officially public isl API. Use at your own risk.

to_str(self)
Parameters:

selfSchedule

Returns:

string

Warning

This function is not part of the officially public isl API. Use at your own risk.

Schedule Node

class islpy.ScheduleNode
__eq__(other)

Return self==value.

__hash__()

Return hash(self).

__ne__(other)

Return self!=value.

align_params(self, space)
Parameters:
Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

ancestor(self, generation)
Parameters:
Returns:

ScheduleNode

band_get_ast_build_options(self)
Parameters:

selfScheduleNode

Returns:

UnionSet

band_get_ast_isolate_option(self)
Parameters:

selfScheduleNode

Returns:

Set

band_get_partial_schedule(self)
Parameters:

selfScheduleNode

Returns:

MultiUnionPwAff

band_get_partial_schedule_union_map(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

Warning

This function is not part of the officially public isl API. Use at your own risk.

band_get_permutable(self)
Parameters:

selfScheduleNode

Returns:

bool

band_get_space(self)
Parameters:

selfScheduleNode

Returns:

Space

Warning

This function is not part of the officially public isl API. Use at your own risk.

band_member_get_ast_loop_type(self, pos)
Parameters:
Returns:

isl_ast_loop_type

Warning

This function is not part of the officially public isl API. Use at your own risk.

band_member_get_coincident(self, pos)
Parameters:
Returns:

bool

band_member_get_isolate_ast_loop_type(self, pos)
Parameters:
Returns:

isl_ast_loop_type

Warning

This function is not part of the officially public isl API. Use at your own risk.

band_member_set_ast_loop_type(self, pos, type)
Parameters:
Returns:

ScheduleNode

band_member_set_coincident(self, pos, coincident)
Parameters:
Returns:

ScheduleNode

band_member_set_isolate_ast_loop_type(self, pos, type)
Parameters:
Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

band_mod(self, mv)
Parameters:
Returns:

ScheduleNode

band_n_member(self)
Parameters:

selfScheduleNode

Returns:

isl_size

band_scale(self, mv)
Parameters:
Returns:

ScheduleNode

band_scale_down(self, mv)
Parameters:
Returns:

ScheduleNode

band_set_ast_build_options(self, options)
Parameters:
Returns:

ScheduleNode

band_set_permutable(self, permutable)
Parameters:
Returns:

ScheduleNode

band_shift(self, shift)
Parameters:
Returns:

ScheduleNode

band_sink(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

band_split(self, pos)
Parameters:
Returns:

ScheduleNode

band_tile(self, sizes)
Parameters:
Returns:

ScheduleNode

child(self, pos)
Parameters:
Returns:

ScheduleNode

context_get_context(self)
Parameters:

selfScheduleNode

Returns:

Set

copy(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

cut(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

delete(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

domain_get_domain(self)
Parameters:

selfScheduleNode

Returns:

UnionSet

dump(self)
Parameters:

selfScheduleNode

Returns:

None

Warning

This function is not part of the officially public isl API. Use at your own risk.

every_descendant(self, test)
Parameters:
Returns:

bool

expansion_get_contraction(self)
Parameters:

selfScheduleNode

Returns:

UnionPwMultiAff

expansion_get_expansion(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

extension_get_extension(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

filter_get_filter(self)
Parameters:

selfScheduleNode

Returns:

UnionSet

first_child(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

foreach_ancestor_top_down(self, fn)
Parameters:
Returns:

isl_stat

foreach_descendant_top_down(self, fn)
Parameters:
Returns:

isl_stat

from_domain = <nanobind.nb_func object>
from_extension = <nanobind.nb_func object>
get_ancestor_child_position(self, ancestor)
Parameters:
Returns:

isl_size

get_child(self, pos)
Parameters:
Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_child_position(self)
Parameters:

selfScheduleNode

Returns:

isl_size

get_ctx(self)
Parameters:

selfScheduleNode

Returns:

Context

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_domain(self)
Parameters:

selfScheduleNode

Returns:

UnionSet

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_parent_type(self)
Parameters:

selfScheduleNode

Returns:

isl_schedule_node_type

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_prefix_schedule_multi_union_pw_aff(self)
Parameters:

selfScheduleNode

Returns:

MultiUnionPwAff

get_prefix_schedule_relation(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_prefix_schedule_union_map(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

get_prefix_schedule_union_pw_multi_aff(self)
Parameters:

selfScheduleNode

Returns:

UnionPwMultiAff

get_schedule(self)
Parameters:

selfScheduleNode

Returns:

Schedule

get_schedule_depth(self)
Parameters:

selfScheduleNode

Returns:

isl_size

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_shared_ancestor(self, node2)
Parameters:
Returns:

ScheduleNode

get_subtree_contraction(self)
Parameters:

selfScheduleNode

Returns:

UnionPwMultiAff

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_subtree_expansion(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_subtree_schedule_union_map(self)
Parameters:

selfScheduleNode

Returns:

UnionMap

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_tree_depth(self)
Parameters:

selfScheduleNode

Returns:

isl_size

get_type(self)
Parameters:

selfScheduleNode

Returns:

isl_schedule_node_type

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_universe_domain(self)
Parameters:

selfScheduleNode

Returns:

UnionSet

Warning

This function is not part of the officially public isl API. Use at your own risk.

graft_after(self, graft)
Parameters:
Returns:

ScheduleNode

graft_before(self, graft)
Parameters:
Returns:

ScheduleNode

grandchild(self, pos1, pos2)
Parameters:
Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

grandparent(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

group(self, group_id)
Parameters:
Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

guard_get_guard(self)
Parameters:

selfScheduleNode

Returns:

Set

has_children(self)
Parameters:

selfScheduleNode

Returns:

bool

has_next_sibling(self)
Parameters:

selfScheduleNode

Returns:

bool

has_parent(self)
Parameters:

selfScheduleNode

Returns:

bool

has_previous_sibling(self)
Parameters:

selfScheduleNode

Returns:

bool

insert_context(self, context)
Parameters:
Returns:

ScheduleNode

insert_filter(self, filter)
Parameters:
Returns:

ScheduleNode

insert_guard(self, context)
Parameters:
Returns:

ScheduleNode

insert_mark(self, mark)
Parameters:
Returns:

ScheduleNode

insert_partial_schedule(self, schedule)
Parameters:
Returns:

ScheduleNode

insert_sequence(self, filters)
Parameters:
Returns:

ScheduleNode

insert_set(self, filters)
Parameters:
Returns:

ScheduleNode

is_equal(self, node2)
Parameters:
Returns:

bool

is_subtree_anchored(self)
Parameters:

selfScheduleNode

Returns:

bool

map_descendant_bottom_up(self, fn)
Parameters:
Returns:

ScheduleNode

mark_get_id(self)
Parameters:

selfScheduleNode

Returns:

Id

Warning

This function is not part of the officially public isl API. Use at your own risk.

n_children(self)
Parameters:

selfScheduleNode

Returns:

isl_size

next_sibling(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

order_after(self, filter)
Parameters:
Returns:

ScheduleNode

order_before(self, filter)
Parameters:
Returns:

ScheduleNode

parent(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

previous_sibling(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

reset_user(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

root(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

sequence_splice_child(self, pos)
Parameters:
Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

sequence_splice_children(self)
Parameters:

selfScheduleNode

Returns:

ScheduleNode

Warning

This function is not part of the officially public isl API. Use at your own risk.

to_str(self)
Parameters:

selfScheduleNode

Returns:

string

Warning

This function is not part of the officially public isl API. Use at your own risk.

ScheduleConstraints

class islpy.ScheduleConstraints(*args, **kwargs)
__eq__(value, /)

Return self==value.

__hash__()

Return hash(self).

__ne__(value, /)

Return self!=value.

apply(self, umap)
Parameters:
Returns:

ScheduleConstraints

Warning

This function is not part of the officially public isl API. Use at your own risk.

compute_schedule(self)
Parameters:

selfScheduleConstraints

Returns:

Schedule

copy(self)
Parameters:

selfScheduleConstraints

Returns:

ScheduleConstraints

Warning

This function is not part of the officially public isl API. Use at your own risk.

dump(self)
Parameters:

selfScheduleConstraints

Returns:

None

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_coincidence(self)
Parameters:

selfScheduleConstraints

Returns:

UnionMap

get_conditional_validity(self)
Parameters:

selfScheduleConstraints

Returns:

UnionMap

get_conditional_validity_condition(self)
Parameters:

selfScheduleConstraints

Returns:

UnionMap

get_context(self)
Parameters:

selfScheduleConstraints

Returns:

Set

get_ctx(self)
Parameters:

selfScheduleConstraints

Returns:

Context

Warning

This function is not part of the officially public isl API. Use at your own risk.

get_domain(self)
Parameters:

selfScheduleConstraints

Returns:

UnionSet

get_proximity(self)
Parameters:

selfScheduleConstraints

Returns:

UnionMap

get_validity(self)
Parameters:

selfScheduleConstraints

Returns:

UnionMap

on_domain = <nanobind.nb_func object>
read_from_str = <nanobind.nb_func object>
set_coincidence(self, coincidence)
Parameters:
Returns:

ScheduleConstraints

set_conditional_validity(self, condition, validity)
Parameters:
Returns:

ScheduleConstraints

set_context(self, context)
Parameters:
Returns:

ScheduleConstraints

set_proximity(self, proximity)
Parameters:
Returns:

ScheduleConstraints

set_validity(self, validity)
Parameters:
Returns:

ScheduleConstraints

to_str(self)
Parameters:

selfScheduleConstraints

Returns:

string

Warning

This function is not part of the officially public isl API. Use at your own risk.

Canonical Names for Internal Module

class islpy._isl.schedule_node_type

See islpy.schedule_node_type.

class islpy._isl.Schedule

See islpy.Schedule.

class islpy._isl.ScheduleNode

See islpy.ScheduleNode.

class islpy._isl.ScheduleConstraints

See islpy.ScheduleConstraints.