PRtools模式識別工具箱關於version運行出錯

日期：2017/3/1 10:08:15 编辑：Linux編程

在這裡的網頁中注冊下載academic版本Matlab的PRtools模式識別工具箱，但是運行dd_tools中的oc_set函數會引用PRtools中的prtver函數，運行會出錯！

我下載下來的prtools_ac.zip中代碼修改日期為2011.10.11，根據2011.04.04版本的代碼直接修改prtver.m一點點即可！

%PRTVER Get PRTools version
%
%This routine is intended for internal use in PRTools only
function prtversion = prtver
persistent PRTVERSION
if ~isempty (PRTVERSION)
prtversion = PRTVERSION;
return
end
verstring = version;
if strcmp(computer,'MAC2') | verstring(1) == '5';
% name = fileparts(which('fisherc'))
% [pp,name,ext] = fileparts(name(1:end-1))
ver_struct.Name = 'Pattern Recognition Tools';
ver_struct.Version = '4.0.0';
ver_struct.Release = '';
ver_struct.Date = '';
prtversion = {ver_struct datestr(now)};
else
% [pp,name,ext] =fileparts(fileparts(which('fisherc')));
% vers = ver([name,ext]);
% if isempty(vers)
% vers = 0;
% error([newline 'This version of PRTools is not properly defined as a toolbox.' ...
% newline 'Please add it first, e.g. using the addpath command with the path from root!'])
% end
% prtversion = {ver([name,ext]) datestr(now)};
prtversion = {ver('prtools') datestr(now)};
end
PRTVERSION = prtversion;