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author | William Joye <wjoye@cfa.harvard.edu> | 2018-09-21 17:02:41 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2018-09-21 17:02:41 (GMT) |
commit | bd7d67f66c53df36bb50e3423bfc91eae8618201 (patch) | |
tree | 343b06f7a9f2decdfa8d3e4aae885be3e909aa14 /ast/ast_test.c | |
parent | f2f490ba0f98917b590fd7e538b9514e4119e640 (diff) | |
download | blt-bd7d67f66c53df36bb50e3423bfc91eae8618201.zip blt-bd7d67f66c53df36bb50e3423bfc91eae8618201.tar.gz blt-bd7d67f66c53df36bb50e3423bfc91eae8618201.tar.bz2 |
update ast
Diffstat (limited to 'ast/ast_test.c')
-rw-r--r-- | ast/ast_test.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/ast/ast_test.c b/ast/ast_test.c deleted file mode 100644 index 61e948e..0000000 --- a/ast/ast_test.c +++ /dev/null @@ -1,115 +0,0 @@ -/* Header files. */ -/* ============= */ -/* Interface definitions. */ -/* ---------------------- */ -#include "ast.h" /* AST C interface definition */ - -/* C header files. */ -/* --------------- */ -#include <stdio.h> - -/* Main function. */ -/* ============== */ -int main( int argc, char *argv[] ) { -/* -*+ -* Name: -* ast_test - -* Purpose: -* Test installation of the AST library. - -* Type: -* C program. - -* Description: -* This program performs a simple test (without using graphics) of -* the AST library, to check that it is correctly installed. It is -* not an exhaustive test of the system. - -* Arguments: -* None. - -* Copyright: -* Copyright (C) 1997-2006 Council for the Central Laboratory of the -* Research Councils - -* Licence: -* This program is free software: you can redistribute it and/or -* modify it under the terms of the GNU Lesser General Public -* License as published by the Free Software Foundation, either -* version 3 of the License, or (at your option) any later -* version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License for more details. -* -* You should have received a copy of the GNU Lesser General -* License along with this program. If not, see -* <http://www.gnu.org/licenses/>. - -* Authors: -* RFWS: R.F. Warren-Smith (Starlink) - -* History: -* 19-NOV-1997 (RFWS); -* Original version. -*- -*/ - -/* Local Constants: */ -#define NCOORD 10 /* Number of coordinates to transform */ - -/* Local Variables: */ - AstFrameSet *cvt; /* Pointer to conversion FrameSet */ - AstSkyFrame *sky1; /* Pointer to first SkyFrame */ - AstSkyFrame *sky2; /* Pointer to second SkyFrame */ - double xin[ NCOORD ]; /* Input coordinate array */ - double xout[ NCOORD ]; /* Output coordinate array */ - double yin[ NCOORD ]; /* Input coordinate array */ - double yout[ NCOORD ]; /* Output coordinate array */ - int i; /* Loop counter for coordinates */ - -/* Begin an AST context. */ - astBegin; - -/* Create two SkyFrames. */ - sky1 = astSkyFrame( "system = FK4_NO_E, equinox = B1920, epoch = B1958" ); - sky2 = astSkyFrame( "system = ecliptic, equinox = J2001" ); - -/* Create a FrameSet describing the conversion between them. */ - cvt = astConvert( sky1, sky2, "" ); - -/* If successful, set up some input coordinates. */ - if ( cvt != AST__NULL ) { - for ( i = 0; i < NCOORD; i++ ) { - xin[ i ] = 0.1 * (double) i; - yin[ i ] = 0.2 * (double) i; - } - -/* Display the FrameSet. */ - astShow( cvt ); - printf( "\n"); - -/* Activate reporting of coordinate transformations. */ - astSet( cvt, "Report = 1" ); - -/* Perform the forward transformation. */ - astTran2( cvt, 10, xin, yin, 1, xout, yout ); - printf( "\n"); - -/* Perform the inverse transformation. */ - astTran2( cvt, 10, xout, yout, 0, xin, yin ); - } - -/* End the AST context. */ - astEnd; - -/* Return an error status. */ - return astOK ? 0 : 1; - -/* Undefine local macros. */ -#undef NCOORD -} |