?? callback_active_contour.m.svn-base
字號:
function y = callback_active_contour(x, options)% callback_active_contour - callback for conjugate gradient% % y = callback_active_contour(x, options);%% Copytight (c) 2007 Gabriel Peyre% norm of gradientdt = options.dt;n = options.n;d = options.d;x = reshape(x,n,n);y = divgrad( divgrad(x,options)./repmat(d,[1 1 2]),options );if isempty(options.E) y = x(:) - dt * d(:) .* y(:);else y = x(:) - dt * options.E(:) .* d(:) .* y(:);end
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -