linter workflow runs ruff fixing now

[Hendrik-code]

No description provided.

[Copilot]

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

[github-actions]

Benchmark comparison

Speed (wall time per call)

baseline 32ab3e9 vs head 32ab3e9 · python 3.11.15 · 5 repeats + 1 warmup

Showing the 5 most-changed measurements per case; the rest are collapsed. Rows with a baseline below 3 ms are tagged (noise) — runner jitter on those swamps any real change.

ct_3d — shape (73, 47, 73)

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
nii_dilate_msk	119.01 ±0.32	121.63 ±0.90	+2.2%	0.001
nii_filter_connected_components	4.26 ±0.06	4.35 ±0.06	+2.0%	0.063
poi_calc_centroids_nocrop	4.41 ±0.03	4.49 ±0.03	+1.8%	0.001
nii_rescale_seg	3.18 ±0.19	3.23 ±0.00	+1.7%	0.578
nii_rescale	39.84 ±0.09	40.37 ±0.23	+1.3%	0.009

… 31 more measurements

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
nii_resample_from_to	41.52 ±0.08	41.92 ±0.12	+0.9%	0.001
nii_fill_holes	4.66 ±0.03	4.71 ±0.07	+0.9%	0.173
nii_erode_msk	6.04 ±0.08	6.09 ±0.04	+0.8%	0.364
nii_save	11.78 ±0.12	11.70 ±0.15	-0.7%	0.732
nii_load_img	11.79 ±0.05	11.85 ±0.06	+0.5%	0.259
poi_calc_poi_from_subreg_vert	11.62 ±0.07	11.61 ±0.78	-0.1%	0.421
metric_voxels	250463.00 ±0.00	250463.00 ±0.00	+0.0%	—
metric_labels	3.00 ±0.00	3.00 ±0.00	+0.0%	—
metric_foreground_pct	14.51 ±0.00	14.51 ±0.00	+0.0%	—
nii_set_dtype	0.40 ±0.01	0.51 ±0.05	+27.7% (noise)	0.004
nii_get_array	0.04 ±0.00	0.05 ±0.00	+26.2% (noise)	0.002
poi_reorient	0.36 ±0.02	0.43 ±0.01	+19.5% (noise)	0.001
nii_reorient	0.69 ±0.03	0.82 ±0.05	+18.9% (noise)	0.001
poi_rescale	0.19 ±0.02	0.23 ±0.00	+17.4% (noise)	0.005
nii_pad_to	0.59 ±0.07	0.66 ±0.04	+11.8% (noise)	0.196
poi_to_global	0.19 ±0.02	0.21 ±0.01	+11.0% (noise)	0.031
nii_apply_crop	0.63 ±0.07	0.68 ±0.02	+9.1% (noise)	0.064
nii_extract_label	0.38 ±0.03	0.41 ±0.03	+8.1% (noise)	0.060
poi_save	0.40 ±0.03	0.43 ±0.03	+7.7% (noise)	0.175
nii_map_labels	0.82 ±0.02	0.87 ±0.04	+5.4% (noise)	0.026
poi_calc_centroids	2.44 ±0.04	2.57 ±0.05	+5.3% (noise)	0.005
poi_resample_from_to	0.58 ±0.03	0.61 ±0.03	+4.5% (noise)	0.045
poi_map_labels	0.17 ±0.00	0.17 ±0.02	+4.0% (noise)	0.220
poi_local_to_global_arr	0.26 ±0.01	0.27 ±0.01	+3.8% (noise)	0.445
nii_get_connected_components	2.05 ±0.02	2.13 ±0.05	+3.6% (noise)	0.015
nii_compute_crop	0.33 ±0.01	0.32 ±0.01	-3.3% (noise)	0.654
poi_load	0.87 ±0.03	0.90 ±0.04	+3.1% (noise)	0.232
nii_load_seg	2.94 ±0.04	2.86 ±0.05	-2.7% (noise)	0.033
nii_volumes	1.90 ±0.01	1.96 ±0.01	+2.7% (noise)	0.000
nii_center_of_masses	1.81 ±0.00	1.83 ±0.02	+1.5% (noise)	0.008
nii_unique	0.61 ±0.02	0.61 ±0.01	+0.5% (noise)	0.494

ct_2d — shape (73, 47, 1)

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
nii_rescale	5.61 ±0.12	5.42 ±0.09	-3.4%	0.018
nii_resample_from_to	7.40 ±0.14	7.28 ±0.13	-1.6%	0.374
nii_dilate_msk	13.84 ±0.11	14.03 ±0.02	+1.3%	0.010
metric_voxels	3431.00 ±0.00	3431.00 ±0.00	+0.0%	—
metric_labels	3.00 ±0.00	3.00 ±0.00	+0.0%	—

… 30 more measurements

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
metric_foreground_pct	37.60 ±0.00	37.60 ±0.00	+0.0%	—
nii_get_array	0.02 ±0.00	0.02 ±0.00	+13.8% (noise)	0.600
nii_map_labels	0.55 ±0.02	0.50 ±0.01	-9.2% (noise)	0.002
nii_rescale_seg	0.83 ±0.03	0.78 ±0.01	-5.1% (noise)	0.041
poi_save	0.51 ±0.17	0.54 ±0.02	+5.0% (noise)	0.440
nii_volumes	0.29 ±0.00	0.31 ±0.01	+5.0% (noise)	0.096
poi_load	1.00 ±0.03	1.04 ±0.04	+4.6% (noise)	0.059
poi_resample_from_to	0.76 ±0.02	0.80 ±0.07	+4.4% (noise)	0.127
nii_center_of_masses	0.24 ±0.01	0.23 ±0.01	-3.8% (noise)	0.394
nii_unique	0.14 ±0.00	0.14 ±0.01	+3.7% (noise)	0.405
nii_extract_label	0.46 ±0.02	0.44 ±0.02	-2.7% (noise)	0.065
poi_to_global	0.27 ±0.01	0.26 ±0.01	-2.6% (noise)	0.174
nii_erode_msk	0.97 ±0.02	0.95 ±0.01	-2.5% (noise)	0.190
nii_pad_to	0.58 ±0.04	0.57 ±0.02	-2.5% (noise)	0.949
poi_local_to_global_arr	0.30 ±0.01	0.29 ±0.01	-2.4% (noise)	0.258
nii_apply_crop	0.69 ±0.02	0.70 ±0.02	+2.0% (noise)	0.256
nii_get_connected_components	0.68 ±0.03	0.67 ±0.03	-1.5% (noise)	0.544
nii_fill_holes	0.86 ±0.02	0.85 ±0.02	-1.4% (noise)	0.287
nii_set_dtype	0.42 ±0.01	0.43 ±0.01	+1.1% (noise)	0.347
nii_compute_crop	0.15 ±0.01	0.15 ±0.01	-1.1% (noise)	0.799
poi_rescale	0.27 ±0.01	0.27 ±0.01	+0.9% (noise)	0.262
nii_filter_connected_components	0.88 ±0.02	0.87 ±0.01	-0.9% (noise)	0.630
nii_save	1.42 ±0.03	1.43 ±0.06	+0.6% (noise)	0.235
nii_reorient	0.83 ±0.03	0.82 ±0.01	-0.5% (noise)	0.502
poi_calc_centroids_nocrop	1.12 ±0.02	1.11 ±0.02	-0.5% (noise)	0.530
poi_calc_centroids	0.94 ±0.05	0.94 ±0.02	-0.4% (noise)	0.225
poi_reorient	0.48 ±0.02	0.48 ±0.01	-0.4% (noise)	0.859
nii_load_img	1.49 ±0.04	1.49 ±0.03	+0.2% (noise)	0.356
nii_load_seg	1.64 ±0.06	1.64 ±0.02	+0.1% (noise)	0.812
poi_map_labels	0.22 ±0.01	0.22 ±0.01	-0.0% (noise)	0.715

mri_3d — shape (68, 52, 67)

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
poi_calc_centroids_nocrop	9.08 ±0.09	9.28 ±0.06	+2.2%	0.021
nii_fill_holes	5.52 ±0.04	5.64 ±0.04	+2.0%	0.005
poi_calc_poi_from_subreg_vert	11.02 ±0.46	11.18 ±0.09	+1.4%	0.963
nii_load_img	9.62 ±0.03	9.50 ±0.02	-1.3%	0.000
nii_dilate_msk	154.80 ±0.79	156.54 ±0.39	+1.1%	0.002

… 31 more measurements

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
nii_resample_from_to	39.57 ±0.32	39.26 ±0.18	-0.8%	0.105
nii_rescale_seg	3.13 ±0.01	3.14 ±0.03	+0.6%	0.142
nii_filter_connected_components	4.70 ±0.11	4.68 ±0.02	-0.5%	0.971
nii_erode_msk	7.66 ±0.05	7.64 ±0.04	-0.3%	0.472
nii_save	9.65 ±0.05	9.67 ±0.04	+0.3%	0.965
nii_rescale	37.63 ±0.35	37.62 ±0.59	-0.0%	0.563
metric_voxels	236912.00 ±0.00	236912.00 ±0.00	+0.0%	—
metric_labels	8.00 ±0.00	8.00 ±0.00	+0.0%	—
metric_foreground_pct	18.21 ±0.00	18.21 ±0.00	+0.0%	—
nii_get_array	0.04 ±0.00	0.06 ±0.00	+43.7% (noise)	0.000
nii_pad_to	0.76 ±0.02	0.84 ±0.04	+10.3% (noise)	0.004
poi_save	0.57 ±0.02	0.63 ±0.02	+9.3% (noise)	0.003
poi_rescale	0.32 ±0.01	0.34 ±0.01	+8.6% (noise)	0.003
poi_map_labels	0.27 ±0.01	0.29 ±0.02	+8.5% (noise)	0.054
poi_to_global	0.31 ±0.02	0.33 ±0.01	+8.2% (noise)	0.089
nii_compute_crop	0.35 ±0.01	0.38 ±0.01	+8.1% (noise)	0.003
poi_reorient	0.51 ±0.01	0.55 ±0.03	+7.5% (noise)	0.022
poi_resample_from_to	0.79 ±0.01	0.84 ±0.01	+6.5% (noise)	0.001
poi_local_to_global_arr	0.30 ±0.02	0.32 ±0.01	+5.9% (noise)	0.133
nii_map_labels	1.05 ±0.01	1.00 ±0.01	-4.5% (noise)	0.001
poi_calc_centroids	2.89 ±0.01	2.99 ±0.02	+3.4% (noise)	0.000
nii_get_connected_components	2.09 ±0.03	2.15 ±0.01	+3.2% (noise)	0.011
nii_unique	0.63 ±0.01	0.61 ±0.02	-2.6% (noise)	0.345
nii_reorient	0.88 ±0.02	0.90 ±0.01	+2.5% (noise)	0.377
nii_set_dtype	0.55 ±0.01	0.54 ±0.03	-2.2% (noise)	0.505
nii_extract_label	0.50 ±0.02	0.50 ±0.02	-1.2% (noise)	0.974
nii_apply_crop	0.78 ±0.03	0.79 ±0.02	+0.6% (noise)	0.263
poi_load	2.19 ±0.03	2.20 ±0.01	+0.2% (noise)	0.350
nii_center_of_masses	2.10 ±0.02	2.10 ±0.07	+0.1% (noise)	0.450
nii_load_seg	2.87 ±0.07	2.86 ±0.05	-0.1% (noise)	0.320
nii_volumes	2.06 ±0.01	2.06 ±0.17	+0.1% (noise)	0.383

mri_2d — shape (68, 52, 1)

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
nii_rescale	5.41 ±0.17	5.84 ±0.60	+7.9%	0.173
nii_resample_from_to	7.40 ±0.18	7.22 ±0.17	-2.4%	0.411
nii_dilate_msk	18.11 ±0.05	18.47 ±0.08	+2.0%	0.000
metric_voxels	3536.00 ±0.00	3536.00 ±0.00	+0.0%	—
metric_labels	7.00 ±0.00	7.00 ±0.00	+0.0%	—

… 30 more measurements

Measurement	baseline ms (median ±½·range)	head ms (median ±½·range)	Δ %	p
metric_foreground_pct	50.17 ±0.00	50.17 ±0.00	+0.0%	—
poi_save	0.55 ±0.02	0.63 ±0.02	+14.5% (noise)	0.000
nii_extract_label	0.42 ±0.01	0.48 ±0.02	+14.1% (noise)	0.006
poi_rescale	0.30 ±0.02	0.33 ±0.01	+13.1% (noise)	0.002
poi_reorient	0.48 ±0.02	0.53 ±0.01	+12.3% (noise)	0.000
nii_compute_crop	0.16 ±0.01	0.18 ±0.01	+9.8% (noise)	0.016
poi_to_global	0.29 ±0.01	0.32 ±0.01	+9.3% (noise)	0.005
nii_filter_connected_components	0.86 ±0.02	0.94 ±0.02	+9.1% (noise)	0.000
poi_calc_centroids_nocrop	1.33 ±0.02	1.43 ±0.02	+8.2% (noise)	0.000
nii_load_img	1.50 ±0.09	1.61 ±0.02	+7.7% (noise)	0.022
nii_get_array	0.02 ±0.00	0.02 ±0.00	+7.5% (noise)	0.581
poi_resample_from_to	0.76 ±0.01	0.82 ±0.02	+7.3% (noise)	0.000
nii_center_of_masses	0.39 ±0.02	0.42 ±0.01	+7.3% (noise)	0.071
nii_volumes	0.45 ±0.02	0.48 ±0.01	+6.6% (noise)	0.013
poi_local_to_global_arr	0.29 ±0.01	0.31 ±0.01	+6.4% (noise)	0.011
nii_map_labels	0.51 ±0.04	0.54 ±0.01	+6.3% (noise)	0.270
nii_get_connected_components	0.69 ±0.01	0.73 ±0.03	+6.0% (noise)	0.026
poi_map_labels	0.25 ±0.01	0.27 ±0.02	+6.0% (noise)	0.131
nii_erode_msk	1.20 ±0.03	1.27 ±0.04	+5.5% (noise)	0.010
poi_calc_centroids	1.13 ±0.04	1.19 ±0.02	+5.2% (noise)	0.006
nii_fill_holes	1.05 ±0.16	1.09 ±0.03	+4.1% (noise)	0.711
nii_load_seg	1.68 ±0.05	1.73 ±0.03	+3.2% (noise)	0.060
nii_save	1.43 ±0.03	1.47 ±0.07	+2.2% (noise)	0.766
poi_load	1.98 ±0.03	1.93 ±0.02	-2.1% (noise)	0.018
nii_unique	0.14 ±0.01	0.15 ±0.01	+2.1% (noise)	0.297
nii_set_dtype	0.42 ±0.01	0.43 ±0.02	+2.0% (noise)	0.553
nii_apply_crop	0.73 ±0.04	0.74 ±0.01	+1.6% (noise)	0.239
nii_pad_to	0.60 ±0.01	0.60 ±0.03	+1.1% (noise)	0.374
nii_rescale_seg	0.80 ±0.02	0.81 ±0.04	+0.9% (noise)	0.705
nii_reorient	0.85 ±0.02	0.84 ±0.03	-0.4% (noise)	0.914

Gate: a measurement fails when the baseline is ≥ 1 ms, the median grows by ≥ 50%, and Welch's t-test gives p < 0.05. metric_* rows are context only.

Memory (peak RSS growth per call)

baseline 32ab3e9 vs head 32ab3e9 · python 3.11.15 · 5 repeats + 1 warmup · sampler proc-status, isolation fork · measurement floor ≈ 0.90 MiB

Showing the 5 most-changed measurements per case; the rest are collapsed. Rows with a baseline below 3 MiB are tagged (noise) — runner jitter on those swamps any real change.

ct_3d — shape (73, 47, 73)

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
poi_resample_from_to	5.17 ±0.00	5.28 ±0.00	+2.2%	—
nii_reorient	5.80 ±0.00	5.91 ±0.00	+2.0%	—
nii_rescale	6.07 ±0.00	6.18 ±0.00	+1.9%	—
nii_load_seg	5.91 ±0.00	6.02 ±0.00	+1.9%	—
nii_resample_from_to	6.19 ±0.00	6.30 ±0.00	+1.8%	—

… 31 more measurements

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
nii_set_dtype	5.18 ±0.00	5.25 ±0.00	+1.4%	—
nii_erode_msk	5.87 ±0.00	5.95 ±0.00	+1.4%	—
nii_pad_to	5.36 ±0.00	5.43 ±0.00	+1.4%	—
nii_extract_label	5.36 ±0.00	5.44 ±0.00	+1.4%	—
nii_map_labels	5.43 ±0.00	5.50 ±0.00	+1.4%	—
nii_dilate_msk	5.86 ±0.00	5.94 ±0.00	+1.3%	—
nii_apply_crop	5.80 ±0.00	5.88 ±0.00	+1.3%	—
poi_calc_centroids_nocrop	5.86 ±0.00	5.93 ±0.00	+1.3%	—
nii_rescale_seg	5.88 ±0.00	5.95 ±0.00	+1.3%	—
nii_fill_holes	6.21 ±0.00	6.29 ±0.00	+1.3%	—
poi_calc_centroids	5.99 ±0.00	6.06 ±0.00	+1.2%	—
nii_get_connected_components	6.55 ±0.00	6.62 ±0.00	+1.1%	—
poi_calc_poi_from_subreg_vert	7.04 ±0.00	7.12 ±0.00	+1.1%	—
nii_filter_connected_components	6.80 ±0.00	6.88 ±0.00	+1.1%	—
nii_load_img	3.54 ±0.00	3.57 ±0.00	+1.0%	—
nii_save	3.72 ±0.00	3.72 ±0.00	+0.0%	—
nii_volumes	3.53 ±0.00	3.53 ±0.00	+0.0%	—
nii_center_of_masses	3.28 ±0.00	3.28 ±0.00	+0.0%	—
poi_reorient	3.84 ±0.00	3.84 ±0.00	+0.0%	—
poi_to_global	3.09 ±0.00	3.09 ±0.00	+0.0%	—
metric_voxels	250463.00 ±0.00	250463.00 ±0.00	+0.0%	—
metric_labels	3.00 ±0.00	3.00 ±0.00	+0.0%	—
metric_foreground_pct	14.51 ±0.00	14.51 ±0.00	+0.0%	—
nii_get_array	1.66 ±0.00	1.66 ±0.00	+0.0% (noise)	—
nii_compute_crop	2.91 ±0.00	2.91 ±0.00	+0.0% (noise)	—
nii_unique	2.97 ±0.00	2.97 ±0.00	+0.0% (noise)	—
poi_rescale	2.61 ±0.00	2.61 ±0.00	+0.0% (noise)	—
poi_local_to_global_arr	2.96 ±0.00	2.96 ±0.00	+0.0% (noise)	—
poi_save	1.41 ±0.00	1.41 ±0.00	+0.0% (noise)	—
poi_map_labels	1.78 ±0.00	1.78 ±0.00	+0.0% (noise)	—
poi_load	1.62 ±0.00	1.62 ±0.00	+0.0% (noise)	—

ct_2d — shape (73, 47, 1)

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
poi_resample_from_to	5.10 ±0.00	5.21 ±0.00	+2.2%	—
nii_reorient	5.73 ±0.00	5.84 ±0.00	+2.0%	—
nii_rescale	6.00 ±0.00	6.11 ±0.00	+1.9%	—
nii_load_seg	5.84 ±0.00	5.95 ±0.00	+1.9%	—
nii_resample_from_to	6.12 ±0.00	6.23 ±0.00	+1.9%	—

… 30 more measurements

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
nii_set_dtype	5.11 ±0.00	5.18 ±0.00	+1.5%	—
nii_erode_msk	5.80 ±0.00	5.88 ±0.00	+1.4%	—
nii_pad_to	5.29 ±0.00	5.36 ±0.00	+1.4%	—
nii_extract_label	5.29 ±0.00	5.37 ±0.00	+1.4%	—
nii_map_labels	5.36 ±0.00	5.43 ±0.00	+1.4%	—
nii_dilate_msk	5.79 ±0.00	5.87 ±0.00	+1.3%	—
nii_apply_crop	5.73 ±0.00	5.80 ±0.00	+1.3%	—
nii_rescale_seg	5.81 ±0.00	5.88 ±0.00	+1.3%	—
nii_fill_holes	6.14 ±0.00	6.22 ±0.00	+1.3%	—
poi_calc_centroids_nocrop	5.85 ±0.00	5.93 ±0.00	+1.3%	—
poi_calc_centroids	5.92 ±0.00	5.99 ±0.00	+1.3%	—
nii_get_connected_components	6.48 ±0.00	6.55 ±0.00	+1.1%	—
nii_filter_connected_components	6.73 ±0.00	6.80 ±0.00	+1.1%	—
nii_load_img	3.46 ±0.00	3.50 ±0.00	+1.0%	—
nii_save	3.65 ±0.00	3.65 ±0.00	+0.0%	—
nii_volumes	3.46 ±0.00	3.46 ±0.00	+0.0%	—
nii_center_of_masses	3.21 ±0.00	3.21 ±0.00	+0.0%	—
poi_reorient	3.77 ±0.00	3.77 ±0.00	+0.0%	—
poi_to_global	3.02 ±0.00	3.02 ±0.00	+0.0%	—
metric_voxels	3431.00 ±0.00	3431.00 ±0.00	+0.0%	—
metric_labels	3.00 ±0.00	3.00 ±0.00	+0.0%	—
metric_foreground_pct	37.60 ±0.00	37.60 ±0.00	+0.0%	—
nii_get_array	1.59 ±0.00	1.59 ±0.00	+0.0% (noise)	—
nii_compute_crop	2.84 ±0.00	2.84 ±0.00	+0.0% (noise)	—
nii_unique	2.90 ±0.00	2.90 ±0.00	+0.0% (noise)	—
poi_rescale	2.54 ±0.00	2.54 ±0.00	+0.0% (noise)	—
poi_local_to_global_arr	2.89 ±0.00	2.89 ±0.00	+0.0% (noise)	—
poi_save	1.34 ±0.00	1.34 ±0.00	+0.0% (noise)	—
poi_map_labels	1.71 ±0.00	1.71 ±0.00	+0.0% (noise)	—
poi_load	1.55 ±0.00	1.55 ±0.00	+0.0% (noise)	—

mri_3d — shape (68, 52, 67)

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
poi_resample_from_to	5.10 ±0.00	5.21 ±0.00	+2.2%	—
nii_reorient	5.73 ±0.00	5.84 ±0.00	+2.0%	—
nii_rescale	6.00 ±0.00	6.11 ±0.00	+1.9%	—
nii_load_seg	5.84 ±0.00	5.95 ±0.00	+1.9%	—
nii_resample_from_to	6.12 ±0.00	6.23 ±0.00	+1.9%	—

… 31 more measurements

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
nii_set_dtype	5.17 ±0.00	5.24 ±0.00	+1.4%	—
nii_erode_msk	5.80 ±0.00	5.88 ±0.00	+1.4%	—
nii_pad_to	5.29 ±0.00	5.36 ±0.00	+1.4%	—
nii_extract_label	5.29 ±0.00	5.37 ±0.00	+1.4%	—
nii_map_labels	5.36 ±0.00	5.43 ±0.00	+1.4%	—
nii_dilate_msk	5.79 ±0.00	5.87 ±0.00	+1.3%	—
nii_apply_crop	5.73 ±0.00	5.80 ±0.00	+1.3%	—
poi_calc_centroids_nocrop	5.79 ±0.00	5.86 ±0.00	+1.3%	—
nii_rescale_seg	5.81 ±0.00	5.88 ±0.00	+1.3%	—
nii_fill_holes	6.14 ±0.00	6.22 ±0.00	+1.3%	—
poi_calc_centroids	5.92 ±0.00	5.99 ±0.00	+1.3%	—
nii_get_connected_components	6.48 ±0.00	6.55 ±0.00	+1.1%	—
nii_filter_connected_components	6.73 ±0.00	6.80 ±0.00	+1.1%	—
poi_calc_poi_from_subreg_vert	7.04 ±0.00	7.11 ±0.00	+1.1%	—
nii_load_img	3.53 ±0.00	3.56 ±0.00	+1.0%	—
nii_save	3.65 ±0.00	3.65 ±0.00	+0.0%	—
nii_volumes	3.46 ±0.00	3.46 ±0.00	+0.0%	—
nii_center_of_masses	3.21 ±0.00	3.21 ±0.00	+0.0%	—
poi_reorient	3.77 ±0.00	3.77 ±0.00	+0.0%	—
poi_to_global	3.02 ±0.00	3.02 ±0.00	+0.0%	—
metric_voxels	236912.00 ±0.00	236912.00 ±0.00	+0.0%	—
metric_labels	8.00 ±0.00	8.00 ±0.00	+0.0%	—
metric_foreground_pct	18.21 ±0.00	18.21 ±0.00	+0.0%	—
nii_get_array	1.59 ±0.00	1.59 ±0.00	+0.0% (noise)	—
nii_compute_crop	2.84 ±0.00	2.84 ±0.00	+0.0% (noise)	—
nii_unique	2.90 ±0.00	2.90 ±0.00	+0.0% (noise)	—
poi_rescale	2.54 ±0.00	2.54 ±0.00	+0.0% (noise)	—
poi_local_to_global_arr	2.89 ±0.00	2.89 ±0.00	+0.0% (noise)	—
poi_save	1.40 ±0.00	1.40 ±0.00	+0.0% (noise)	—
poi_map_labels	1.71 ±0.00	1.71 ±0.00	+0.0% (noise)	—
poi_load	1.55 ±0.00	1.55 ±0.00	+0.0% (noise)	—

mri_2d — shape (68, 52, 1)

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
poi_resample_from_to	5.10 ±0.00	5.21 ±0.00	+2.2%	—
nii_reorient	5.73 ±0.00	5.84 ±0.00	+2.0%	—
nii_rescale	6.00 ±0.00	6.11 ±0.00	+1.9%	—
nii_load_seg	5.84 ±0.00	5.95 ±0.00	+1.9%	—
nii_resample_from_to	6.12 ±0.00	6.23 ±0.00	+1.9%	—

… 30 more measurements

Measurement	baseline MiB (median ±½·range)	head MiB (median ±½·range)	Δ %	p
nii_set_dtype	5.17 ±0.00	5.24 ±0.00	+1.4%	—
nii_erode_msk	5.80 ±0.00	5.88 ±0.00	+1.4%	—
nii_pad_to	5.29 ±0.00	5.36 ±0.00	+1.4%	—
nii_extract_label	5.29 ±0.00	5.37 ±0.00	+1.4%	—
nii_map_labels	5.36 ±0.00	5.43 ±0.00	+1.4%	—
nii_dilate_msk	5.79 ±0.00	5.87 ±0.00	+1.3%	—
nii_apply_crop	5.73 ±0.00	5.80 ±0.00	+1.3%	—
nii_rescale_seg	5.81 ±0.00	5.88 ±0.00	+1.3%	—
nii_fill_holes	6.14 ±0.00	6.22 ±0.00	+1.3%	—
poi_calc_centroids_nocrop	5.85 ±0.00	5.93 ±0.00	+1.3%	—
poi_calc_centroids	5.92 ±0.00	5.99 ±0.00	+1.3%	—
nii_get_connected_components	6.48 ±0.00	6.55 ±0.00	+1.1%	—
nii_filter_connected_components	6.73 ±0.00	6.80 ±0.00	+1.1%	—
nii_load_img	3.53 ±0.00	3.56 ±0.00	+1.0%	—
nii_save	3.65 ±0.00	3.65 ±0.00	+0.0%	—
nii_volumes	3.46 ±0.00	3.46 ±0.00	+0.0%	—
nii_center_of_masses	3.21 ±0.00	3.21 ±0.00	+0.0%	—
poi_reorient	3.77 ±0.00	3.77 ±0.00	+0.0%	—
poi_to_global	3.02 ±0.00	3.02 ±0.00	+0.0%	—
metric_voxels	3536.00 ±0.00	3536.00 ±0.00	+0.0%	—
metric_labels	7.00 ±0.00	7.00 ±0.00	+0.0%	—
metric_foreground_pct	50.17 ±0.00	50.17 ±0.00	+0.0%	—
nii_get_array	1.59 ±0.00	1.59 ±0.00	+0.0% (noise)	—
nii_compute_crop	2.84 ±0.00	2.84 ±0.00	+0.0% (noise)	—
nii_unique	2.90 ±0.00	2.90 ±0.00	+0.0% (noise)	—
poi_rescale	2.54 ±0.00	2.54 ±0.00	+0.0% (noise)	—
poi_local_to_global_arr	2.89 ±0.00	2.89 ±0.00	+0.0% (noise)	—
poi_save	1.40 ±0.00	1.40 ±0.00	+0.0% (noise)	—
poi_map_labels	1.71 ±0.00	1.71 ±0.00	+0.0% (noise)	—
poi_load	1.55 ±0.00	1.55 ±0.00	+0.0% (noise)	—

Gate: a measurement fails when the baseline is ≥ 1 MiB, the median grows by ≥ 50%, and Welch's t-test gives p < 0.05. metric_* rows are context only.