... links on this page | ... Utility Link | ... global link global link global link global link global link global link global link search . subglobal1 link | ... subglobal2 link | ... Related Link Related Link Related Link Related Link Related Link Related Link . ... Vestibulum condimentum facilisis nulla. ... Cras quis libero. ... Aliquam posuere lobortis pede. ... Pellentesque a magna a mauris vulputate lacinia. ... Vestibulum auctor vestibulum lectus. Vivamus neque. Cras lobortis. ...
The NICFPS:FPCalibrate script allows you to take Fabry-P rot calibration data. The script takes a sequence of images over a range of Fabry-P rot etalon positions, as specified in a file. The file format is as follows: . Zero or more lines of X Y Z etalon positions, in steps: . ... Here is a short sample file: # Data for the NICFPS:FPCalibrate script # x y z position (integer steps) 0 0 0 100 -25 33 . ... Input File : select a file containing lines of X Y Z etalon positions. ...
home education > activities . ... Astronomy . ... This calculational activity by Evan Manning helps familiarize students with the Gregorian calendar, and then asks them to come up with a calendar system for another planet where the year is also not an integer multiple of days. [m,h] . ... Offers a spreadsheet to make a scale model of the solar system and beyond. ... Very basic activity, building a scale model of the Earth-Moon system; also teaches the simple math of ratios and scaling. [e, m] . ...
A chaotic Earth could exist in a planetary system in which a neighboring planet has year that is an integer multiple of another planet s year, and if the orbital planes are not aligned. The affected planet s orbit can become very elongated and even flip all the way over, such that the two planets are revolving in opposite senses. ... Here, the potentially habitable planet is perturbed by a Neptune-mass planet on a three-year orbit and has an elongated orbit, which would make it relatively hot. ...
... 8, ``Celestial Mechanics'', 2002 First results of GPS orbit determination with GRAPE package using a square--root information filter M. O. Keshin Institute of Applied Astronomy, St. Petersburg, Russia The zero--differenced carrier phase measurements contain the distance be tween the phase centres of receiver and transmitter antennas biased by unknown integer number of cycles (phase ambiguities). ... In the case of GPS the problem of solar radiation pressure modelling is of primary importance. ...
... Once the program has run successfully, there should be two output files: 1) rk.dat 2) exact.dat The solution to the numerical Runge-Kutta routine is in 'rk.dat', whereas the exact, analytical solution to the 2nd order ODE is in 'exact.dat'. ... To plot your results, you can use a program called gnuplot. ... From the command line type > plot "exact.dat" using ($1):($2) a window should pop up with a plot of x versus y. Note that you plotted column 1 on the x-axis versus column 2 on the y-axis. ...
ФОРМАТ ЗАПИСИ В БАЗЕ ДАННЫХ НА CD-ROM BYTE MNEM CONTEXT 1 - 2 NR Record length in bytes (usually 416) 3 - 6 STCOD IAGA station code, 3 letters, 4th arbitrary 7 - 9 CMP order of the components in data block, 3 10 letters and space 11 SC scaling factor, multiply all data and base values by X (SC=0 X=1, SC=1.. ... Components code: D,I-in 0.1'; H,F,X,Y,Z in nT; E-magnetic east component perpendicular to H in nT; Usually data recorded as XYZ. ... Digital geomagnetic data base for VIKING period. ...
Pascal (Паскаль) - язык программирования общего назначения. ... Это заголовок , описания , операторы . Заголовок программы содержит имя программы. Для версии ETH необходимо дополнительно указать источник и приемник данных для работы программы - файлы для ввода и вывода информации. ... Операторы должны находиться между словами begin и end . ... Пример . ... var n: integer; . ... var a: array [ 1..100 ] of integer ; . ... program primer; var x,y: integer ; . ... var a: file of integer ; . ...
Альтернативный форум . Scientific.ru Все форумы . ... Александр Тимофеев (@) - 13.05.2005 15:35 . Re: А к цепным дробям почтения имеем? . ... Михалыч . ... For example: find "small integer approximate relations" among the masses of the nine planets. ... вернуться на форум ] . о Симметриях и Иррациональных числах Александр Тимофеев, 13.05.2005 13:54 . ... Михалыч, 13.05.2005 14:52 . ... Re: Сделайте, пожалуйста, акцент на "Симметриях" Александр Тимофеев, 14.05.2005 12:45 ... р-адическим? ...
... The words are numbered according to the reference mentioned above. ... 59 WORD wSecond ; // 0 .. 59 satellite tracking start time (GMT) float fStep ; // reserved WORD wMass ; // reserved BYTE reserved [12] ; // reserved WORD wExtraBytes ; // reserved } TRAJECTORYHEADER ; NOTE: the satellite tracking start time is a hardware operating start time to follow satellite. typedef struct { // ephemeris at satellite tracking start time double time ; // Epoch time (yyddd.ddddddddd)...
... Up: Data and Image Processing . ... We have developed a general technique for storing compressed images in FITS binary tables. ... FITS keywords are used to fully and transparently document how the image has been compressed; . ... ZIMAGE (required keyword) This keyword must have the logical value T. It indicates that the FITS binary table extension contains a compressed image, and that logically this extension should be interpreted as an image and not as a table. ...
... A vector , that's what. ... Graphically, each stretch on the ground or velocity can be represented by an arrow in its direction, its length giving the magnitude--for instance, an arrow AB 200 mm (milimeters) long for the airplane's motion and another one BC 40 mm long, in the same direction, for the wind. ... Just as one can combine two vectors into one--their sum--so it is also possible to move in the opposite direction--given a single vector, find two vectors whose sum it is. ...
Blackholes Forum Message . ... Quicksand As Black Hole Model? ... For the hole to be black it must have a fuzzy edge i.e. something one is sinking into (like a black hole is like quicksand that you discover by sinking partly into it?) ... A number of oranges "probes" what it is to be an orange so "black hole" = "number" you might suppose. ... The rest of their body not in the quicksand (i.e. not in the black hole) equates to the "collection of anti-matter near the blackhole"? ... www.astronomy.net . ...
... 6 З. Е. аОеЛМ, й. и. ЬВОВМНУ,. лЪрЫНЪЫрњ ММњi Л ФрУ,,рППЛрУ,МЛВ , MIDAS (. ... FITS- MIDAS. ... WRITE : :WRITE 18 З. Е. аОеЛМ, й. и. ЬВОВМНУ,. лЪрЫНЪЫрњ ММњi Л ФрУ,,рППЛрУ,МЛВ , MIDAS , MIDAS- ! ... 52 З. Е. аОеЛМ, й. и. ЬВОВМНУ,. лЪрЫНЪЫрњ ММњi Л ФрУ,,рППЛрУ,МЛВ , MIDAS REGRESSION/POLYNOMAIL table :z :x,:y 2,3 SAVE/REGRESSION table test COMPUTE/REGRESSION table :my_fit = test z(x,y), table, x, 2, y, 3; . ... 64 З. Е. аОеЛМ, й. и. ЬВОВМНУ,. лЪрЫНЪЫрњ ММњi Л ФрУ,,рППЛрУ,МЛВ , MIDAS , fit- () , . ...
... ---------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- catalog .dat 269 36020 Revised NLTT Catalogue and 1st Supplement Description of catalog columns (see Paper II for details): -------------------------------------------------------------------------------- Summary Information 1) NLTT number (drawn consecutively from 1 to 58,845) 2) binary component 3) RA ( 2000 ), epoch 2000 ( ...
... Правда, он сильно изменен - что-то выкинуто (что-то ненужное, как мне показалось, а что-то, признаюсь, просто не понятое мною), очень многое добавлено с учетом специфики АстроТопа. ... Создаваемый рейтинговый каталог интернет-ресурсов должен: . ... Являться основой для построения специализированных поисковых машин или иметь возможность выдачи данных нужного для поисковых машин формата (т.е. иметь все необходимые для этого данные). ... создается автоматически, . ... integer . необязательно, . ...