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Support Timelike with up to 2 ekos #192

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Support Timelike with up to 2 ekos #192

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5d83abf
try support timelike
giacomomagni Aug 23, 2024
734d495
remove leftover of previous implementation
giacomomagni Aug 23, 2024
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14 changes: 9 additions & 5 deletions src/pineko/evolve.py
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Original file line number Diff line number Diff line change
Expand Up @@ -77,14 +77,21 @@ def get_grid_convolution_type(kv):
if check.islepton(int(part_2)):
conv_type_2 = None
else:
# new hadronic polarized and timelike grids contain convolution_type_2
# but old unpolarized do not
conv_type_2 = kv.get("convolution_type_2", "UnpolPDF")
return conv_type_1, conv_type_2


def check_convolution_types(grid, operators1, operators2):
"""Check that grid and eko convolution types are sorted correctly."""
grid_conv_1, grid_conv_2 = get_grid_convolution_type(grid.key_values())
conv_to_eko = {"UnpolPDF": (False, False), "PolPDF": (True, False)}
conv_to_eko = {
"UnpolPDF": (False, False),
"PolPDF": (True, False),
"UnpolFF": (False, True),
"PolFF": (True, True),
}

for op, pine_conv in [(operators1, grid_conv_1), (operators2, grid_conv_2)]:
is_pol, is_tl = conv_to_eko[pine_conv]
Expand Down Expand Up @@ -146,6 +153,7 @@ def dump_card(card_path, operators_card, conv_type, suffix=False):
"""
op_to_dump = copy.deepcopy(operators_card)
op_to_dump["configs"]["polarized"] = conv_type == "PolPDF"
op_to_dump["configs"]["time_like"] = "FF" in conv_type

if suffix:
card_path = card_path.parent / f"{card_path.stem}_{conv_type}.yaml"
Expand Down Expand Up @@ -237,10 +245,6 @@ def write_operator_card(pineappl_grid, default_card, card_path, tcard):
kv = pineappl_grid.key_values()
conv_type_1, conv_type_2 = get_grid_convolution_type(kv)

# fragmentation function grid?
if "timelike" in kv:
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Actually the previous implementation was not even working cause the "True" business

operators_card["configs"]["timelike"] = kv["timelike"] == "True"

# Choose the evolution method according to the theory if the key is included
if "ModEv" in tcard:
opconf = operators_card["configs"]
Expand Down
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