https://blog.youkuaiyun.com/C_armzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/C_arm/article/details/45200579https://blog.youkuaiyun.com/C_arm/article/details/45200579C_armWed, 22 Apr 2015 20:49:46 +0800https://blog.youkuaiyun.com/C_arm/article/details/41422789https://blog.youkuaiyun.com/C_arm/article/details/41422789C_armSun, 23 Nov 2014 23:20:19 +0800https://blog.youkuaiyun.com/C_arm/article/details/41412023https://blog.youkuaiyun.com/C_arm/article/details/41412023C_armSun, 23 Nov 2014 16:40:31 +0800https://blog.youkuaiyun.com/C_arm/article/details/9169797https://blog.youkuaiyun.com/C_arm/article/details/9169797C_armTue, 25 Jun 2013 14:36:40 +0800https://blog.youkuaiyun.com/C_arm/article/details/8889495https://blog.youkuaiyun.com/C_arm/article/details/8889495C_armMon, 06 May 2013 10:52:32 +0800https://blog.youkuaiyun.com/C_arm/article/details/8771610https://blog.youkuaiyun.com/C_arm/article/details/8771610C_armMon, 08 Apr 2013 11:34:59 +0800https://blog.youkuaiyun.com/C_arm/article/details/8747677https://blog.youkuaiyun.com/C_arm/article/details/8747677C_armMon, 01 Apr 2013 17:53:06 +0800https://blog.youkuaiyun.com/C_arm/article/details/8721189https://blog.youkuaiyun.com/C_arm/article/details/8721189C_armTue, 26 Mar 2013 12:27:17 +0800https://blog.youkuaiyun.com/C_arm/article/details/8706706https://blog.youkuaiyun.com/C_arm/article/details/8706706C_armFri, 22 Mar 2013 15:42:09 +0800https://blog.youkuaiyun.com/C_arm/article/details/8705515https://blog.youkuaiyun.com/C_arm/article/details/8705515C_armFri, 22 Mar 2013 11:50:51 +0800https://blog.youkuaiyun.com/C_arm/article/details/8692953https://blog.youkuaiyun.com/C_arm/article/details/8692953C_armTue, 19 Mar 2013 18:05:21 +0800https://blog.youkuaiyun.com/C_arm/article/details/8692945https://blog.youkuaiyun.com/C_arm/article/details/8692945C_armTue, 19 Mar 2013 17:55:34 +0800https://blog.youkuaiyun.com/C_arm/article/details/8672535https://blog.youkuaiyun.com/C_arm/article/details/8672535C_armThu, 14 Mar 2013 12:51:07 +0800data.ptr+(m-1)*mat->step); 那么*(ptr+n-1)就是我们要访问的数值 切记不可以以矩阵的头指针为基准计算偏移量 如我们定义指针]]>https://blog.youkuaiyun.com/C_arm/article/details/8670400https://blog.youkuaiyun.com/C_arm/article/details/8670400C_armWed, 13 Mar 2013 20:57:43 +0800https://blog.youkuaiyun.com/C_arm/article/details/8670108https://blog.youkuaiyun.com/C_arm/article/details/8670108C_armWed, 13 Mar 2013 20:46:22 +0800https://blog.youkuaiyun.com/C_arm/article/details/8637564https://blog.youkuaiyun.com/C_arm/article/details/8637564C_armTue, 05 Mar 2013 13:39:38 +0800https://blog.youkuaiyun.com/C_arm/article/details/8616374https://blog.youkuaiyun.com/C_arm/article/details/8616374C_armWed, 27 Feb 2013 10:32:17 +0800https://blog.youkuaiyun.com/C_arm/article/details/8267617https://blog.youkuaiyun.com/C_arm/article/details/8267617C_armFri, 07 Dec 2012 00:37:19 +0800https://blog.youkuaiyun.com/C_arm/article/details/7944039https://blog.youkuaiyun.com/C_arm/article/details/7944039C_armTue, 04 Sep 2012 21:46:30 +0800https://blog.youkuaiyun.com/C_arm/article/details/7670059https://blog.youkuaiyun.com/C_arm/article/details/7670059C_armSun, 17 Jun 2012 05:50:53 +0800