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Manuscript Title: VSHEC - a Program for the Automatic Spectrum Calibration
Authors: V.B. Zlokazov, V.K. Utyonkov, Yu.S. Tsyganov
Program title: VSHEC
Catalogue identifier: AENN_v1_0
Distribution format: tar.gz
Journal reference: Comput. Phys. Commun. 184(2013)428
Programming language: DELPHI-5 and higher.
Computer: Any IBM PC compatible.
Operating system: Windows XX.
Keywords: Detector, Calibration, Automatic.
Classification: 2.3, 4.9.

Nature of problem:
Automatic conversion of detector channels into their energy equivalents.

Solution method:
Automatic decomposition of a spectrum into geometric figures such as peaks and an envelope of peaks from below, estimation of peak centers and search for the maximum peak center subsequence which matches the reference energies in the statistically most plausible way.

Running time:
On Celeron (R) (CPU 2.66 GHh) it is the time needed for the dialog via the visual interface. Pure computation - less than 1 sec for the test run.