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Set nearest-neighbor EBSD resampling, and fix ntot calculation in texure.py #33

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Merged
AHartmaier merged 1 commit into from
Apr 9, 2026
Merged

Set nearest-neighbor EBSD resampling, and fix ntot calculation in texure.py #33

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2 changes: 1 addition & 1 deletion src/kanapy/ebsd_hex_grid.py
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Original file line number Diff line number Diff line change
Expand Up @@ -162,7 +162,7 @@ def resample_quat_knn_markley(quat_src, idx, dist, p=2.0):
def resample_ebsd_to_rect_grid(
xy, phase, quat, iq,
dx_out=None, dy_out=None, nx=None, ny=None, bounds=None,
k_phase=7, k_iq=7, k_quat=9,
k_phase=1, k_iq=1, k_quat=1,
p_iq=2.0, p_quat=2.0
):
"""
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4 changes: 3 additions & 1 deletion src/kanapy/texture.py
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Original file line number Diff line number Diff line change
Expand Up @@ -120,7 +120,9 @@ def merge_nodes(G, node1, node2):
"""
# merge pixel lists of node 1 into node 2, delete node 1
G.nodes[node2]['pixels'] = np.concatenate((G.nodes[node1]['pixels'], G.nodes[node2]['pixels']))
ntot = len(G.nodes)
npix1 = G.nodes[node1]['npix']
npix2 = G.nodes[node2]['npix']
ntot = npix1 + npix2
G.nodes[node2]['ori_av'] = (G.nodes[node1]['ori_av'] * G.nodes[node1]['npix'] +
G.nodes[node2]['ori_av'] * G.nodes[node2]['npix']) / ntot
G.nodes[node2]['npix'] = ntot # update length
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