Revision: 10515 http://pure-data.svn.sourceforge.net/pure-data/?rev=10515&view=rev Author: fzotter Date: 2009-01-12 17:09:13 +0000 (Mon, 12 Jan 2009)

Log Message: ----------- added [mtx_sh] for spherical harmonics evaluation.

Modified Paths: -------------- trunk/externals/iem/iemmatrix/doc/mtx_pack~-help.pd trunk/externals/iem/iemmatrix/src/iemmatrix_sources.c trunk/externals/iem/iemmatrix/src/iemmatrix_sources.h

Added Paths: ----------- trunk/externals/iem/iemmatrix/src/mtx_sh/ trunk/externals/iem/iemmatrix/src/mtx_sh/AUTHORS trunk/externals/iem/iemmatrix/src/mtx_sh/COPYING trunk/externals/iem/iemmatrix/src/mtx_sh/ChangeLog trunk/externals/iem/iemmatrix/src/mtx_sh/INSTALL trunk/externals/iem/iemmatrix/src/mtx_sh/LICENSE trunk/externals/iem/iemmatrix/src/mtx_sh/Makefile.am trunk/externals/iem/iemmatrix/src/mtx_sh/Makefile.in trunk/externals/iem/iemmatrix/src/mtx_sh/NEWS trunk/externals/iem/iemmatrix/src/mtx_sh/README trunk/externals/iem/iemmatrix/src/mtx_sh/aclocal.m4 trunk/externals/iem/iemmatrix/src/mtx_sh/chebyshev12.c trunk/externals/iem/iemmatrix/src/mtx_sh/chebyshev12.h trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/ trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/Makefile.am trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/Makefile.in trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/chebyshev12_cmd.c trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/legendre_a_cmd.c trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/sharmonics_cmd.c trunk/externals/iem/iemmatrix/src/mtx_sh/cmdline/sharmonics_normalization_cmd.c trunk/externals/iem/iemmatrix/src/mtx_sh/config.log trunk/externals/iem/iemmatrix/src/mtx_sh/config.status trunk/externals/iem/iemmatrix/src/mtx_sh/configure trunk/externals/iem/iemmatrix/src/mtx_sh/configure.ac trunk/externals/iem/iemmatrix/src/mtx_sh/depcomp trunk/externals/iem/iemmatrix/src/mtx_sh/install-sh trunk/externals/iem/iemmatrix/src/mtx_sh/legendre_a.c trunk/externals/iem/iemmatrix/src/mtx_sh/legendre_a.h trunk/externals/iem/iemmatrix/src/mtx_sh/missing trunk/externals/iem/iemmatrix/src/mtx_sh/sharmonics.c trunk/externals/iem/iemmatrix/src/mtx_sh/sharmonics.h trunk/externals/iem/iemmatrix/src/mtx_sh/sharmonics_normalization.c trunk/externals/iem/iemmatrix/src/mtx_sh/sharmonics_normalization.h trunk/externals/iem/iemmatrix/src/mtx_sh.c

Modified: trunk/externals/iem/iemmatrix/doc/mtx_pack~-help.pd =================================================================== --- trunk/externals/iem/iemmatrix/doc/mtx_pack~-help.pd 2009-01-12 05:52:53 UTC (rev 10514) +++ trunk/externals/iem/iemmatrix/doc/mtx_pack~-help.pd 2009-01-12 17:09:13 UTC (rev 10515) @@ -1,4 +1,4 @@ -#N canvas 0 0 450 300 12; +#N canvas 0 0 450 375 12; #X obj 99 140 mtx_pack~ 3; #X obj 98 115 sig~ 1; #X obj 161 115 sig~ 2; @@ -16,6 +16,8 @@ #X text 42 52 of multiple inputs into a matrix; #X text 214 268 [iemmatrix]; #X text 238 248 Franz Zotter , 2008; +#X text 165 297 see aso; +#X obj 258 304 mtx_unpack~; #X connect 0 0 4 0; #X connect 0 0 9 1; #X connect 1 0 0 0;

Modified: trunk/externals/iem/iemmatrix/src/iemmatrix_sources.c =================================================================== --- trunk/externals/iem/iemmatrix/src/iemmatrix_sources.c 2009-01-12 05:52:53 UTC (rev 10514) +++ trunk/externals/iem/iemmatrix/src/iemmatrix_sources.c 2009-01-12 17:09:13 UTC (rev 10515) @@ -56,8 +56,8 @@ iemtx_mean_setup(); /* mtx_mean.c */ iemtx_min2_setup(); /* mtx_min2.c */ iemtx_minmax_setup(); /* mtx_minmax.c */ + iemtx_mul_setup(); /* mtx_mul.c */ iemtx_mul__setup(); /* mtx_mul~.c */ - iemtx_mul_setup(); /* mtx_mul.c */ iemtx_neq_setup(); /* mtx_neq.c */ iemtx_not_setup(); /* mtx_not.c */ iemtx_ones_setup(); /* mtx_ones.c */ @@ -78,6 +78,7 @@ iemtx_roll_setup(); /* mtx_roll.c */ iemtx_row_setup(); /* mtx_row.c */ iemtx_scroll_setup(); /* mtx_scroll.c */ + iemtx_sh_setup(); /* mtx_sh.c */ iemtx_sin_setup(); /* mtx_sin.c */ iemtx_size_setup(); /* mtx_size.c */ iemtx_slice_setup(); /* mtx_slice.c */ @@ -85,6 +86,7 @@ iemtx_sort_setup(); /* mtx_sort.c */ iemtx_sub_setup(); /* mtx_sub.c */ iemtx_sum_setup(); /* mtx_sum.c */ + iemtx_svd_setup(); /* mtx_svd.c */ iemtx_trace_setup(); /* mtx_trace.c */ iemtx_transpose_setup(); /* mtx_transpose.c */ iemtx_unpack__setup(); /* mtx_unpack~.c */

Modified: trunk/externals/iem/iemmatrix/src/iemmatrix_sources.h =================================================================== --- trunk/externals/iem/iemmatrix/src/iemmatrix_sources.h 2009-01-12 05:52:53 UTC (rev 10514) +++ trunk/externals/iem/iemmatrix/src/iemmatrix_sources.h 2009-01-12 17:09:13 UTC (rev 10515) @@ -54,8 +54,8 @@ void iemtx_mean_setup(void); /* mtx_mean.c */ void iemtx_min2_setup(void); /* mtx_min2.c */ void iemtx_minmax_setup(void); /* mtx_minmax.c */ +void iemtx_mul_setup(void); /* mtx_mul.c */ void iemtx_mul__setup(void); /* mtx_mul~.c */ -void iemtx_mul_setup(void); /* mtx_mul.c */ void iemtx_neq_setup(void); /* mtx_neq.c */ void iemtx_not_setup(void); /* mtx_not.c */ void iemtx_ones_setup(void); /* mtx_ones.c */ @@ -76,6 +76,7 @@ void iemtx_roll_setup(void); /* mtx_roll.c */ void iemtx_row_setup(void); /* mtx_row.c */ void iemtx_scroll_setup(void); /* mtx_scroll.c */ +void iemtx_sh_setup(void); /* mtx_sh.c */ void iemtx_sin_setup(void); /* mtx_sin.c */ void iemtx_size_setup(void); /* mtx_size.c */ void iemtx_slice_setup(void); /* mtx_slice.c */ @@ -83,6 +84,7 @@ void iemtx_sort_setup(void); /* mtx_sort.c */ void iemtx_sub_setup(void); /* mtx_sub.c */ void iemtx_sum_setup(void); /* mtx_sum.c */ +void iemtx_svd_setup(void); /* mtx_svd.c */ void iemtx_trace_setup(void); /* mtx_trace.c */ void iemtx_transpose_setup(void); /* mtx_transpose.c */ void iemtx_unpack__setup(void); /* mtx_unpack~.c */

Added: trunk/externals/iem/iemmatrix/src/mtx_sh/AUTHORS =================================================================== --- trunk/externals/iem/iemmatrix/src/mtx_sh/AUTHORS (rev 0) +++ trunk/externals/iem/iemmatrix/src/mtx_sh/AUTHORS 2009-01-12 17:09:13 UTC (rev 10515) @@ -0,0 +1 @@ +Franz Zotter, zotter@iem.at, Institute of Electronic Music and Acoustics, University of Music and dramatic Arts (KUG), http://iem.at/Members/zotter

Added: trunk/externals/iem/iemmatrix/src/mtx_sh/COPYING =================================================================== --- trunk/externals/iem/iemmatrix/src/mtx_sh/COPYING (rev 0) +++ trunk/externals/iem/iemmatrix/src/mtx_sh/COPYING 2009-01-12 17:09:13 UTC (rev 10515) @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. 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Added: trunk/externals/iem/iemmatrix/src/mtx_sh/INSTALL =================================================================== --- trunk/externals/iem/iemmatrix/src/mtx_sh/INSTALL (rev 0) +++ trunk/externals/iem/iemmatrix/src/mtx_sh/INSTALL 2009-01-12 17:09:13 UTC (rev 10515) @@ -0,0 +1,234 @@ +Installation Instructions +************************* + +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, +2006 Free Software Foundation, Inc. + +This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + +Briefly, the shell commands `./configure; make; make install' should +configure, build, and install this package. The following +more-detailed instructions are generic; see the `README' file for +instructions specific to this package. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. 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Added: trunk/externals/iem/iemmatrix/src/mtx_sh/LICENSE =================================================================== --- trunk/externals/iem/iemmatrix/src/mtx_sh/LICENSE (rev 0) +++ trunk/externals/iem/iemmatrix/src/mtx_sh/LICENSE 2009-01-12 17:09:13 UTC (rev 10515) @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. http://fsf.org/ + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see http://www.gnu.org/licenses/. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + <program> Copyright (C) <year> <name of author> + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +http://www.gnu.org/licenses/. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +http://www.gnu.org/philosophy/why-not-lgpl.html.

Added: trunk/externals/iem/iemmatrix/src/mtx_sh/Makefile.am =================================================================== --- trunk/externals/iem/iemmatrix/src/mtx_sh/Makefile.am (rev 0) +++ trunk/externals/iem/iemmatrix/src/mtx_sh/Makefile.am 2009-01-12 17:09:13 UTC (rev 10515) @@ -0,0 +1,13 @@ +SUBDIRS = . cmdline + +lib_LIBRARIES = libsharmonics.a + +libsharmonics_a_SOURCES = \ + legendre_a.c \ + sharmonics_normalization.c \ + chebyshev12.c \ + sharmonics.c + +include_HEADERS = \ + legendre_a.h \ + sharmonics_normalization.h

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Added: trunk/externals/iem/iemmatrix/src/mtx_sh/README =================================================================== --- trunk/externals/iem/iemmatrix/src/mtx_sh/README (rev 0) +++ trunk/externals/iem/iemmatrix/src/mtx_sh/README 2009-01-12 17:09:13 UTC (rev 10515) @@ -0,0 +1,18 @@ +This directory contains the "sphbase" library C-files implementing the Legendre-polynomials, spherical harmonics, normalization constants, spherical Hankel and Bessel functions. The rotation/translation operations are currently not implemented and will be added soon. + +The C-code is published under the Gnu General Public License. + +To make the c-sources, use: + +<sphbase-path>/c_src$ make + +You will get some test routines (legendre_a, sh_normalization, sh) and the library file (sh.o). + +To test the functions, use e.g. +./legendre_a 3 +./sh_normalization 3 +./sh 3 1 0.5 0.5 + +The radial functions are currently not part of the Makefile. The near-field approximation for the spherical Bessel function hasn't been added yet. + +Franz Zotter, 2008.

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