## 1. Implementing semi-implicit backward Euler in a 1-DOF mass-spring system stackoverflow.comI have a simple (mass)-spring system wih two points which are connected with a spring. One point is fixed at a ceiling, so I want to calculate the position of the ... |

## 2. Implementations of spring/electrostatic drawing for graphs with specified edge lengths stackoverflow.comSuppose I have some non-planar graph $G$ with fully specified edge lengths $(r_1,...,r_N) \in R$, but where I do not have specified coordinates for the vertices. I want to draw ... |

## 3. Spring Graph Algorithm w Node size stackoverflow.comI need to do some graph layout drawing and have been looking at using something like the Spring layout algorithm as implemented here and discussed here However my nodes ... |

## 4. Do people find DI as a hazard to Learning Algorithm implementation? forum.springsource.orgIs it a misnomer to assume DI or IoC works against ML type algorithms. Can heavy use of Spring like frameworks for integration between components deter the convergence rates of ML. ... |

## 5. Assistance required to impliment this algorithm... forum.springsource.orgAssistance required to impliment this algorithm... Hi Guys, I have hit a wall with a problem that does not allow me to go any further. Here is what I am developing, ... |