Tibeuleu/FOC_Reduction
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slightly improve plots

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This commit is contained in:
Thibault Barnouin
2025-07-02 18:36:13 +02:00
parent f7c50bf136
commit 49846d9497
2 changed files with 23 additions and 9 deletions
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8
package/lib/background.py
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@@ -365,10 +365,10 @@ def bkg_hist(data, error, mask, headers, sub_type=None, subtract_error=True, dis
# Fit a gaussian to the log-intensity histogram
bins_stdev = binning[-1][hist > hist.max() / 2.0]
stdev = bins_stdev[-1] - bins_stdev[0]
p0 = [hist.max(), binning[-1][np.argmax(hist)], stdev, 1e-3, 1e-3, 1e-3, 1e-3]
popt, pcov = curve_fit(gausspol, binning[-1], hist, p0=p0)
# p0 = [hist.max(), binning[-1][np.argmax(hist)], stdev]
# popt, pcov = curve_fit(gauss, binning[-1], hist, p0=p0)
# p0 = [hist.max(), binning[-1][np.argmax(hist)], stdev, 1e-3, 1e-3, 1e-3, 1e-3]
# popt, pcov = curve_fit(gausspol, binning[-1], hist, p0=p0)
p0 = [hist.max(), binning[-1][np.argmax(hist)], stdev]
popt, pcov = curve_fit(gauss, binning[-1], hist, p0=p0)
coeff.append(popt)
bkg = popt[1] + np.abs(popt[2]) * subtract_error