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00001 /* ======================================================================= */ 00002 /* DSPF_sp_lud_inv_cmplx.h - complex matrix inversion by LUD single precision */ 00003 /* Optimized C Implementation */ 00004 /* */ 00005 /* Rev 1.0.0 */ 00006 /* */ 00007 /* Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/ */ 00008 /* */ 00009 /* */ 00010 /* Redistribution and use in source and binary forms, with or without */ 00011 /* modification, are permitted provided that the following conditions */ 00012 /* are met: */ 00013 /* */ 00014 /* Redistributions of source code must retain the above copyright */ 00015 /* notice, this list of conditions and the following disclaimer. */ 00016 /* */ 00017 /* Redistributions in binary form must reproduce the above copyright */ 00018 /* notice, this list of conditions and the following disclaimer in the */ 00019 /* documentation and/or other materials provided with the */ 00020 /* distribution. */ 00021 /* */ 00022 /* Neither the name of Texas Instruments Incorporated nor the names of */ 00023 /* its contributors may be used to endorse or promote products derived */ 00024 /* from this software without specific prior written permission. */ 00025 /* */ 00026 /* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */ 00027 /* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */ 00028 /* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR */ 00029 /* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT */ 00030 /* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */ 00031 /* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */ 00032 /* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, */ 00033 /* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY */ 00034 /* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */ 00035 /* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE */ 00036 /* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ 00037 /* */ 00038 /* ======================================================================= */ 00039 #ifndef DSPF_SP_LUD_INV_CMPLX_H_ 00040 #define DSPF_SP_LUD_INV_CMPLX_H_ 00041 00042 #ifndef __TI_COMPILER_VERSION__ // for non TI compiler 00043 #include "assert.h" // intrinsics prototypes 00044 #include "C6xSimulator.h" // intrinsics prototypes 00045 #include "C6xSimulator_type_modifiers.h" // define/undefine typing keywords 00046 #endif 00047 00048 /*===========================================================================*/ 00049 /* External Function Prototypes and Documentation */ 00050 /*===========================================================================*/ 00051 00053 /* @{ */ 00054 00057 /* @{ */ 00058 00089 int DSPF_sp_lud_inverse_cmplx(const int order,unsigned short *restrict P,float *restrict L,float *restrict U,float *restrict inv_A); 00090 00091 /* @} */ /* ingroup */ 00092 00093 /* @} */ /* ingroup */ 00094 00095 #endif /* DSPF_SP_LUD_INV_CMPLX_H_ */ 00096 00097 /* ======================================================================= */ 00098 /* End of file: DSPF_sp_lud_inv_cmplx.h */ 00099 /* ----------------------------------------------------------------------- */ 00100 /* Copyright (c) 2013 Texas Instruments, Incorporated. */ 00101 /* All Rights Reserved. */ 00102 /* ======================================================================= */