Asparagus 发表于 2025-3-26 23:32:46

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扩大 发表于 2025-3-27 01:57:04

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滴注 发表于 2025-3-27 07:16:45

The ROSAT Data Archive and other Project Applications of a DBMSdard processing (SASS) of ROSAT data. The DBMS got used for a number of ’normal’ applications like mission planning (J.Schmid/S.Snowden) and the ROSAT proposal utility MIPS (J.Behnke GSFC). This paper discusses three ’hybride’ applications which split the transaction into data retrieval, execution of VMS commands and update of the database:

烧烤 发表于 2025-3-27 13:26:34

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Champion 发表于 2025-3-27 17:18:24

Jeffrey M. Rhodes,Peter Gloviczkita. In the currently available version (No. 2.0), XRONOS includes programs for: light curve(s), hardness ratio and colour-colour plotting, epoch folding, power spectrum, autocorrelation, crosscorrelation, time skewness and statistical analysis.

cajole 发表于 2025-3-27 19:11:44

A. L. P. Caforio,N. G. Mahon,W. J. McKenna the National Optical Astronomy Observatories. STSDAS augments the general capabilities of IRAF, and along with other IRAF-based analysis packages such as the PROS system for X-ray data analysis from the Harvard-Smithsonian Center for Astrophysics, provides a broad suite of astronomical software within a common environment.

自负的人 发表于 2025-3-28 00:05:21

P. Liu,K. Fuse,G. Chu,Y. Liu,A. Opavskyservative, having a low detection rate combined with a low false alarm rate. The classical k-nearest neighbours method offers a versatile and broad-ranging alternative. With the rather homogeneous input data used, the various multilayer perceptron algorithms used did not appear to offer advantages over the variants of k-nearest neighbours.

invert 发表于 2025-3-28 06:03:00

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exquisite 发表于 2025-3-28 08:36:19

STSDAS: The Space Telescope Science Data Analysis System the National Optical Astronomy Observatories. STSDAS augments the general capabilities of IRAF, and along with other IRAF-based analysis packages such as the PROS system for X-ray data analysis from the Harvard-Smithsonian Center for Astrophysics, provides a broad suite of astronomical software within a common environment.

accrete 发表于 2025-3-28 13:47:42

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查看完整版本: Titlebook: Data Analysis in Astronomy IV; V. Gesù,L. Scarsi,H. U. Zimmermann Book 1992 Springer Science+Business Media New York 1992 astronomy.astrop