... The basic Input/Output class in Karma is the ``channel''. ... A channel is a (possibly) full duplex buffered stream of data. ... The remaining lines contain the array data . # include stdio.h # include errno.h # include karma.h # include karma_ch.h # include karma_m.h int main (int argc, char **argv) { Channel channel ; int xlen, ylen, x, y; float * array ; extern char *sys_errlist[]; static char usage_string[] = readfile infile ; if (argc != 2) { fprintf (stderr, Usage ...

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There is no form of IPC that is simpler than pipes. ... As a useless example , the following program creates, writes to, and reads from a pipe. #include <stdio.h> #include <stdlib.h> #include <errno.h> #include <unistd.h> int main() { int pfds[2]; char buf[30]; if (pipe(pfds) == -1) { perror("pipe"); exit(1); } printf("writing to file descriptor #%d\n", pfds[1]); write(pfds[1], "test", 5); printf("reading from file descriptor #%d\n", pfds[0]); read(pfds[0], buf, 5); printf("read \"%s\"\n", buf); } . ...

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... John Backus in New Mexico, 1976 . ... Other manufacturers came later with Fortran compilers for their machines and in 1962 IBM introduced the extended Fortran IV, which was the base for the 1966 agreed American standard ANSI X3.9 - 1966. ... An HTML version of the Fortran 77 Standard is now available! ... The purpose of the work on a new standard version was to make Fortran usable and efficient language for scientific and technical computations during the nineties. ... Parallel execution . ...

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Next: Example - Creating a Up: Access to CD-ROM FITS Previous: Access to CD-ROM FITS . ... Listing the parameters gives the following: ei lpar eincdpar (ipcevt1 = ipcevt1$ ) Einstein ipc event cd 1 directory (ipcevt2 = ipcevt2$ ) Einstein ipc event cd 2 directory (ipcevt3 = ipcevt3$ ) Einstein ipc event cd 3 directory (ipcevt4 = ipcevt4$ ) Einstein ipc event cd 4 directory (hrievt1 = hrievt1$ ) Einstein hri ... It replaces the tasks fits_get and qp_get . ...

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... Astrophysics Group . ... Optical Interferometry . OIFITS: A Data Exchange Standard for Optical (Visible/IR) Interferometry . ... OIFITS is a standard for exchanging calibrated, time-averaged data from astronomical optical interferometers , based on the FITS Standard (OIFITS is a registered FITS convention ). ... The OIFITS standard is used in the biennial optical interferometry Imaging Beauty Contests: . ... A data exchange standard for optical (visible/IR) interferometry. ...

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fileinput . ... Helper class to quickly write a loop over all standard input files. ... for line in fileinput. input (): . ... Functions filename (), lineno () return the filename and cumulative line . number of the line that has just been read; filelineno () returns its . ... been read, returns the line number of that line within the file. filename () . ... Before the first line has been read, returns None. input (files =None , inplace =0 , backup ='' , bufsize =0 , mode ='r' , openhook =None ) . ...

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Next: PyFITS, a FITS Module for Python . ... Pirzkal, N. & Hook, R. N. 1999, in ASP Conf. ... Python is a powerful, object-oriented scripting language that is easy to extend, free, and available for most computer platforms. Python, together with its Numerical module, and with the pFitsio module that is being developed by one of the authors, provides an attractive alternative to other languages such as Perl, IDL, and the IRAF CL, which are already widely used by the community. ...

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... The Plug-in Guide is your introduction to using Netscape's Plug-in Application Programming Interface (API) to develop plug-ins for Communicator 4.0. ... If you decide to use Netscape's LiveConnect to allow your plug-in to communicate with Java and JavaScript, your next step after reading this guide is LiveConnecting Plug-ins with Java . ... The Plug-in Software Development Kit . ... The Plug-in Guide is designed for the C or C++ developer who wants to extend the capabilities of Netscape Communicator...

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The current Java Class Library for access to FITS files was designed for the VLT Data Flow System pipeline subsystem. ... all types of headers are decoded, . ... As the code has not been optimized, data access is slow e.g. on a 160 MHz machine and no JIT, 32-bit real images are read at 50k values/sec, 16-bit integer images at 80k values/sec while table data are read at 10k values/sec. FITS keywords are decoded at a rate of 2-3k keywords/sec depending significantly on their types. ...

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... Argument: C-Type: (char *) (IN) Desc: Pointer to the text which we parse 2. ... Argument: C-Type: (char **) (OUT) Desc: token text 3. ... LexDescr * descr = (LexDescr *) palloc(sizeof(LexDescr) * (2+1)); /* there are only two types in this parser */ descr [0].lexid = 3; descr [0].alias = pstrdup( word ); descr [0]. descr = pstrdup( Word ); descr [1].lexid = 12; descr [1].alias = pstrdup( blank ); descr [1]. descr = pstrdup( Space symbols ); descr [2].lexid = 0; PG_RETURN_POINTER( ...

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. Unix considers any device attached to the system to be a file. And that includes your terminal! . By default, a command treats your terminal as the standard input file from which to read in information. Your terminal is also treated as the standard output file to which information is sent from the command. This action can be changed by redirecting standard input and standard output from and to any other file. Redirecting standard input . Redirecting standard output . Appending standard output to a file .