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sst
- 超级简单的一个任务调度器,是量子编程的作者写的,非常实用-Almost all embedded systems are event-driven most of the time they wait for some event such as a time tick, a button press, a mouse click, or the arrival of a data packet. After recognizing the event, the systems react b
Perceptron_Java
- A simple, illustrative implementation of a single-layered perceptron in Java. When a pattern is impressed on the perceptron the activation of the network is adjusted according to an activation formula and a given bias value. To adjust the way the
hlrb
- Yes there is a Chapter 0. There is a little bit of introductory stuff we need to talk about before we set you loose on Ruby. You wouldn t want to get psyched about a new gadget, get it home, and then figure out you need batteries, a grapefrui
Diffusion-system-of-concentration-
- 扩散系统之浓度分布的装置。管中储放静止液体B,高度为L=10 ㎝,放置于充满A 气体的 环境中。假设与B 液体接触面之浓度为3 C 0 0.01mol m A = ,且此浓度不随时间改变 而改变,即在操作时间内( h = 10天)维持定值。气体A 在液体B 中之扩散系数为 D m s AB = 2×10− 9 2 。试决定以下两种情况下,气体A溶于液体B中之流通量(flux)。 (a) A 与B 不发生反应; (b) A 与B 发生以下之反应 A+ B→
beta-react-to-market-conditions
- The response of beta to market reactions in us stock markets