Using matlab to control LPT port

Download the following 4 files: porttalk.sys, copy to C:\WINDOWS\system32\drivers lptread.m lptread.mexw32 lptwrite.mexw32 Copy the last three files to a directory where your matlab can access. Your LPT port number is probably 0x378 (or 888). Assume
Xu Cui
28 sec read

batch script for NIRS-SPM

I wrote some batch scripts for NIRS-SPM. They, together with NIRS-SPM and xTopo, are called “super” package (I apparently run out of names). The “super” package are located in directory: /fs/quarry/cuixu/NIRS/super Please don&
Xu Cui
1 min read

How to play ma jiang

Xu Cui
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Adobe新技术

因为写peaya paper的缘故,对Adobe的一些新技术有所了解,简单介绍几个吧: 1。stratus,rtmfp服务器,可以实现p2p网络电话,视频聊天。也可以做简单的游戏。现为beta,免费,
Xu Cui
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【转载】孙悟空大闹天宫失败主要原因

话说当年孙悟空大闹天宫,观世音菩萨举荐二郎神带兵降妖,天兵天将在花果山群猴大战。正斗间,大圣忽见本营中妖猴惊散,自觉心慌,抽身就走,众天将慌慌张张,前后寻觅不见,一齐吆喝道:“走了这猴精也!走了这猴精
Xu Cui
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10-20 system for brain area location

10-20 system is a method to localize brain areas. It uses 4 landmarks of head: 1  the nasion which is the point between the forehead and the nose; 2  the inion which is the lowest point of the skull from the back of the head and is normally indicated
Xu Cui
29 sec read

Statistical type II error (beta), and power

Even though I learned power analysis in elementary statistics class, I totally forget it because I never use it. As we have to put power analysis in our grant, I am forced to relearn this topic. Definition: type II error: null hypothesis should be re
Xu Cui
1 min read

Chameleon changes color

Original Video– More videos at TinyPic
Xu Cui
1 sec read