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Update cross_corr.py #25

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14 changes: 7 additions & 7 deletions src/np_utils/cross_corr.py
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Original file line number Diff line number Diff line change
Expand Up @@ -554,18 +554,18 @@ def plot_cc_grid(
n_cols (int, optional): Number of columns in the grid. Defaults to 4.
avoid_symmetry (bool, optional): If True, only the upper triangle of the grid is plotted. Defaults to True.
"""
if channels_i is not None:
channels_i = sorted(channels_i)
if channels_j is not None:
channels_j = sorted(channels_j)

if not isinstance(cross_corrs, np.ndarray) or len(cross_corrs.shape) != 3:
raise ValueError(
"cross_corrs should be a 3D numnpy array of size : n_sources x n_targets x n_bins"
)

sources = range(cross_corrs.shape[0]) if channels_i is None else channels_i
targets = range(cross_corrs.shape[1]) if channels_j is None else channels_j
channels_i = range(cross_corrs.shape[0]) if channels_i is None else sorted(channels_i)
channels_j = range(cross_corrs.shape[1]) if channels_j is None else sorted(channels_j)

sources = range(cross_corrs.shape[0])
targets = range(cross_corrs.shape[1])

for i in tqdm(sources, desc="Plotting cross-correlograms..."):
fig, axes = plt.subplots(nrows=n_rows, ncols=n_cols, figsize=(20, 40))
axes = axes.flatten()
Expand All @@ -578,7 +578,7 @@ def plot_cc_grid(
if cc.sum() == 0:
continue
ax = axes[tot]
self.plot(cc, from_=str(i), to_=str(j), ax=ax)
self.plot(cc, from_=str(channels_i[i]), to_=str(channels_j[j]), ax=ax)
except KeyboardInterrupt:
return
except Exception as e:
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