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only copy if there are really in-place changes to be done

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augustin_s
2024-08-02 13:12:30 +02:00
parent 61b1d55a9e
commit 1402b08060
1 changed files with 1 additions and 2 deletions
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dap/algos/radprof.py
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@ -2,8 +2,6 @@ import numpy as np
def calc_radial_integration(results, data, keep_pixels, pixel_mask_pf, center_radial_integration, r_radial_integration):
data = np.copy(data)
if keep_pixels is None and pixel_mask_pf is not None:
keep_pixels = (pixel_mask_pf != 0)
@ -25,6 +23,7 @@ def calc_radial_integration(results, data, keep_pixels, pixel_mask_pf, center_ra
if apply_threshold and all(k in results for k in ("threshold_min", "threshold_max")):
threshold_min = float(results["threshold_min"])
threshold_max = float(results["threshold_max"])
data = np.copy(data) # do the following in-place changes on a copy
data[data < threshold_min] = np.nan
#TODO: skipping max is a guess, but not obvious/symmetric -- better to ensure the order min < max by switching them if needed
if threshold_max > threshold_min: