阵列信号处理工具箱 MATLAB版

RECVAR, A package for new data types in Matlab. (c) FOA 1998. See the file rvright.m for copyright notice. This file contains important information about changes between releases of the toolbox. The file begins with the latest release. Release R3-7 2000/10/14 ----------------------- Moved all Matlab4 specific files to the directory "matlab4". This should avoid problems with accessing files for the wrong MATLAB version. Added the reference guide for release 3.5 to the CVS source repository. Added MEX files for SUN Solaris 2 Unix, Dec Alpha Unix and PC with MS-Windows 3.x, 95 and NT to the CVS source repository. New target "release_new" in Makefile which makes a new release ready for shipping. Exports a specified release of recvar from the CVS source repository to a new sub-directory and also puts it in a compressed ZIP file. Release R3-6 1999/09/14 ----------------------- Change of copyright message. Changes of help texts. Release R3-5 1998/05/12 ----------------------- Help texts are updated. Release R3-4 1998/05/07 ----------------------- New representation of lists in Matlab5 with cell arrays. New function "list2rec" that converts a list or a cell array to a record variable (works only in Matlab 5). Release R3-3 1998/05/06 ----------------------- Small change of sizem for Matlab 5 compatibility. Release R3-2 1997/12/29 ----------------------- New function getm2, which is like getm but has the same behaviour as squeeze(A(...)) in Matlab 5. New function getm3, by which it is possible to specify which of the indices (ix1, x2, ...,or ix6) that will form different rows in the output matrix. Correction of an error in getm, setm, matlab5/getm, matlab5/setm. Or was it an error in Matlab? The error occured only when one of the indices was the scalar 58 (character code for ':'). Release R3-1 1997/12/08 ----------------------- Changed comments. Release R3-0 1997/08/20 ----------------------- A new Matlab5 compatibility box. Everything except showr and whosr seems to work. New is management of lists. There are the following functions: makelist.m put1stl.m appendl.m get1stl.m getrestl.m islastl.m islist.m reversel.m showl.m tlist.m listhelp.m A new function for the display the contents of a variable on the screen. This function handles ordinary Matlab variables, record variables, multidimensional matrices and lists. Release R2-4 1997/07/30 ----------------------- Memory leakage found and removed in the mex file. The cause of the memory leakage was the Matlab function mxSetName. Release R2-3 1997/07/25 ----------------------- Now an error message is issued when a field is not found using getr. Earlier an empty matrix was returned without a message. Kompilerat och testat p� gauss (DEC Aplha) utan problem. Release R2-2 1997/05/18 ----------------------- It is now possible to assign an empty matrix to a field in a record variable. New copyright messages. New files: readme, Makefile, history.txt. Release R2-1 1996/11/25 ----------------------- All tests in tmatvar.m and tmulmat.m on curare and magic completed successfully. Release Rx-x 1996/11/13 ----------------------- Changes done by Anders Gustafsson. Release Rx-x 1996/11/11 ----------------------- Correction of an error in isrecvar. matvar revision 2.1. Release Rx-x 1996/10/08 ----------------------- Multidimensional matrices are implemented. ----------------------- This file ($RCSfile: history.txt,v $): Start : 970518 svabj. Latest change: $Date: 2000/10/14 12:04:39 $ $Author: svabj $. $Revision: 2.21 $