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Fixing perievent #492

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Merged
merged 5 commits into from
Sep 15, 2025
Merged

Fixing perievent #492

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693420b
Fixing perievent
gviejo Sep 15, 2025
3acfa16
Update pynapple/process/_process_functions.py
gviejo Sep 15, 2025
951dcd7
Update pynapple/process/_process_functions.py
gviejo Sep 15, 2025
b163c48
linting
gviejo Sep 15, 2025
df16878
last fix
gviejo Sep 15, 2025
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21 changes: 8 additions & 13 deletions pynapple/process/_process_functions.py
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Original file line number Diff line number Diff line change
Expand Up @@ -246,18 +246,13 @@ def _perievent_continuous(

w_sizes = slice_idx[:, 1] - slice_idx[:, 0] # Different sizes

all_w_sizes = np.unique(w_sizes)
all_w_start = np.unique(w_starts)

for w_size in all_w_sizes:
for w_start in all_w_start:
col_idx = w_sizes == w_size
new_idx = np.zeros((w_size, np.sum(col_idx)), dtype=int)
for i, tmp in enumerate(slice_idx[col_idx]):
new_idx[:, i] = np.arange(tmp[0], tmp[1])

new_data_array[w_start : w_start + w_size, col_idx] = data_array[
new_idx
]
unique_pairs = np.unique(np.column_stack([w_sizes, w_starts]), axis=0)
for w_size, w_start in unique_pairs:
col_idx = (w_sizes == w_size) & (w_starts == w_start)
new_idx = np.zeros((w_size, np.sum(col_idx)), dtype=int)
for i, slc in enumerate(slice_idx[col_idx]):
new_idx[:, i] = np.arange(slc[0], slc[1])

new_data_array[w_start : w_start + w_size, col_idx] = data_array[new_idx]

return new_data_array