def create_run(experiment,
command_name,
config_updates=None,
named_configs=(),
force=False):
sorted_ingredients = gather_ingredients_topological(experiment)
scaffolding = create_scaffolding(experiment, sorted_ingredients)
# --------- configuration process -------------------
distribute_named_configs(scaffolding, named_configs)
config_updates = config_updates or {}
config_updates = convert_to_nested_dict(config_updates)
root_logger, run_logger = initialize_logging(experiment, scaffolding)
past_paths = set()
for scaffold in scaffolding.values():
scaffold.pick_relevant_config_updates(config_updates, past_paths)
past_paths.add(scaffold.path)
scaffold.gather_fallbacks()
scaffold.set_up_config()
# update global config
config = get_configuration(scaffolding)
# run config hooks
config_updates = scaffold.run_config_hooks(config, config_updates,
command_name, run_logger)
for scaffold in reversed(list(scaffolding.values())):
scaffold.set_up_seed() # partially recursive
config = get_configuration(scaffolding)
config_modifications = get_config_modifications(scaffolding)
# ----------------------------------------------------
experiment_info = experiment.get_experiment_info()
host_info = get_host_info()
main_function = get_command(scaffolding, command_name)
pre_runs = [pr for ing in sorted_ingredients for pr in ing.pre_run_hooks]
post_runs = [pr for ing in sorted_ingredients for pr in ing.post_run_hooks]
run = Run(config, config_modifications, main_function,
copy(experiment.observers), root_logger, run_logger,
experiment_info, host_info, pre_runs, post_runs,
experiment.captured_out_filter)
if hasattr(main_function, 'unobserved'):
run.unobserved = main_function.unobserved
run.force = force
for scaffold in scaffolding.values():
scaffold.finalize_initialization(run=run)
return run
def distribute_config_updates(scaffolding, config_updates):
if config_updates is None:
return
nested_config_updates = convert_to_nested_dict(config_updates)
for path, value in iterate_flattened(nested_config_updates):
for prefix, suffix in reversed(list(iter_path_splits(path))):
if prefix in scaffolding:
set_by_dotted_path(scaffolding[prefix].config_updates, suffix,
value)
break
def test_convert_to_nested_dict_nested():
dotted_dict = {"a.b": {"foo.bar": 8}, "a.b.foo.baz": 7}
assert convert_to_nested_dict(dotted_dict) == {
"a": {
"b": {
"foo": {
"bar": 8,
"baz": 7
}
}
}
}
def create_run(experiment, command_name, config_updates=None,
named_configs=(), force=False):
sorted_ingredients = gather_ingredients_topological(experiment)
scaffolding = create_scaffolding(experiment, sorted_ingredients)
# --------- configuration process -------------------
distribute_named_configs(scaffolding, named_configs)
config_updates = config_updates or {}
config_updates = convert_to_nested_dict(config_updates)
root_logger, run_logger = initialize_logging(experiment, scaffolding)
past_paths = set()
for scaffold in scaffolding.values():
scaffold.pick_relevant_config_updates(config_updates, past_paths)
past_paths.add(scaffold.path)
scaffold.gather_fallbacks()
scaffold.set_up_config()
# update global config
config = get_configuration(scaffolding)
# run config hooks
config_updates = scaffold.run_config_hooks(config, config_updates,
command_name, run_logger)
for scaffold in reversed(list(scaffolding.values())):
scaffold.set_up_seed() # partially recursive
config = get_configuration(scaffolding)
config_modifications = get_config_modifications(scaffolding)
# ----------------------------------------------------
experiment_info = experiment.get_experiment_info()
host_info = get_host_info()
main_function = get_command(scaffolding, command_name)
pre_runs = [pr for ing in sorted_ingredients for pr in ing.pre_run_hooks]
post_runs = [pr for ing in sorted_ingredients for pr in ing.post_run_hooks]
run = Run(config, config_modifications, main_function,
experiment.observers, root_logger, run_logger, experiment_info,
host_info, pre_runs, post_runs)
if hasattr(main_function, 'unobserved'):
run.unobserved = main_function.unobserved
run.force = force
for scaffold in scaffolding.values():
scaffold.finalize_initialization(run=run)
return run
def test_convert_to_nested_dict_nested():
dotted_dict = {'a.b': {'foo.bar': 8}, 'a.b.foo.baz': 7}
assert convert_to_nested_dict(dotted_dict) == \
{'a': {'b': {'foo': {'bar': 8, 'baz': 7}}}}
def test_convert_to_nested_dict():
dotted_dict = {'foo.bar': 8, 'foo.baz': 7}
assert convert_to_nested_dict(dotted_dict) == {'foo': {'bar': 8, 'baz': 7}}
def test_convert_to_nested_dict():
dotted_dict = {"foo.bar": 8, "foo.baz": 7}
assert convert_to_nested_dict(dotted_dict) == {"foo": {"bar": 8, "baz": 7}}
def test_convert_to_nested_dict_nested():
dotted_dict = {'a.b': {'foo.bar': 8}, 'a.b.foo.baz': 7}
assert convert_to_nested_dict(dotted_dict) == \
{'a': {'b': {'foo': {'bar': 8, 'baz': 7}}}}
def test_convert_to_nested_dict():
dotted_dict = {'foo.bar': 8, 'foo.baz': 7}
assert convert_to_nested_dict(dotted_dict) == {'foo': {'bar': 8, 'baz': 7}}
def create_run(experiment,
command_name,
config_updates=None,
named_configs=(),
force=False,
log_level=None):
sorted_ingredients = gather_ingredients_topological(experiment)
scaffolding = create_scaffolding(experiment, sorted_ingredients)
# get all split non-empty prefixes sorted from deepest to shallowest
prefixes = sorted([s.split('.') for s in scaffolding if s != ''],
reverse=True,
key=lambda p: len(p))
# --------- configuration process -------------------
# Phase 1: Config updates
config_updates = config_updates or {}
config_updates = convert_to_nested_dict(config_updates)
root_logger, run_logger = initialize_logging(experiment, scaffolding,
log_level)
distribute_config_updates(prefixes, scaffolding, config_updates)
# Phase 2: Named Configs
for ncfg in named_configs:
scaff, cfg_name = get_scaffolding_and_config_name(ncfg, scaffolding)
scaff.gather_fallbacks()
ncfg_updates = scaff.run_named_config(cfg_name)
distribute_presets(prefixes, scaffolding, ncfg_updates)
for ncfg_key, value in iterate_flattened(ncfg_updates):
set_by_dotted_path(config_updates,
join_paths(scaff.path, ncfg_key), value)
distribute_config_updates(prefixes, scaffolding, config_updates)
# Phase 3: Normal config scopes
for scaffold in scaffolding.values():
scaffold.gather_fallbacks()
scaffold.set_up_config()
# update global config
config = get_configuration(scaffolding)
# run config hooks
config_hook_updates = scaffold.run_config_hooks(
config, command_name, run_logger)
recursive_update(scaffold.config, config_hook_updates)
# Phase 4: finalize seeding
for scaffold in reversed(list(scaffolding.values())):
scaffold.set_up_seed() # partially recursive
config = get_configuration(scaffolding)
config_modifications = get_config_modifications(scaffolding)
# ----------------------------------------------------
experiment_info = experiment.get_experiment_info()
host_info = get_host_info()
main_function = get_command(scaffolding, command_name)
pre_runs = [pr for ing in sorted_ingredients for pr in ing.pre_run_hooks]
post_runs = [pr for ing in sorted_ingredients for pr in ing.post_run_hooks]
run = Run(config, config_modifications, main_function,
copy(experiment.observers), root_logger, run_logger,
experiment_info, host_info, pre_runs, post_runs,
experiment.captured_out_filter)
if hasattr(main_function, 'unobserved'):
run.unobserved = main_function.unobserved
run.force = force
for scaffold in scaffolding.values():
scaffold.finalize_initialization(run=run)
return run
def create_run(experiment, command_name, config_updates=None,
named_configs=(), force=False):
sorted_ingredients = gather_ingredients_topological(experiment)
scaffolding = create_scaffolding(experiment, sorted_ingredients)
# get all split non-empty prefixes sorted from deepest to shallowest
prefixes = sorted([s.split('.') for s in scaffolding if s != ''],
reverse=True, key=lambda p: len(p))
# --------- configuration process -------------------
# Phase 1: Config updates
config_updates = config_updates or {}
config_updates = convert_to_nested_dict(config_updates)
root_logger, run_logger = initialize_logging(experiment, scaffolding)
distribute_config_updates(prefixes, scaffolding, config_updates)
# Phase 2: Named Configs
for ncfg in named_configs:
scaff, cfg_name = get_scaffolding_and_config_name(ncfg, scaffolding)
scaff.gather_fallbacks()
ncfg_updates = scaff.run_named_config(cfg_name)
distribute_presets(prefixes, scaffolding, ncfg_updates)
for ncfg_key, value in iterate_flattened(ncfg_updates):
set_by_dotted_path(config_updates,
join_paths(scaff.path, ncfg_key),
value)
distribute_config_updates(prefixes, scaffolding, config_updates)
# Phase 3: Normal config scopes
for scaffold in scaffolding.values():
scaffold.gather_fallbacks()
scaffold.set_up_config()
# update global config
config = get_configuration(scaffolding)
# run config hooks
config_updates = scaffold.run_config_hooks(config, config_updates,
command_name, run_logger)
# Phase 4: finalize seeding
for scaffold in reversed(list(scaffolding.values())):
scaffold.set_up_seed() # partially recursive
config = get_configuration(scaffolding)
config_modifications = get_config_modifications(scaffolding)
# ----------------------------------------------------
experiment_info = experiment.get_experiment_info()
host_info = get_host_info()
main_function = get_command(scaffolding, command_name)
pre_runs = [pr for ing in sorted_ingredients for pr in ing.pre_run_hooks]
post_runs = [pr for ing in sorted_ingredients for pr in ing.post_run_hooks]
run = Run(config, config_modifications, main_function,
copy(experiment.observers), root_logger, run_logger,
experiment_info, host_info, pre_runs, post_runs,
experiment.captured_out_filter)
if hasattr(main_function, 'unobserved'):
run.unobserved = main_function.unobserved
run.force = force
for scaffold in scaffolding.values():
scaffold.finalize_initialization(run=run)
return run
