PPT-Routing under Constraints

Alexander Nadel Intel Israel FMCAD Mountain View CA USA October 4 2016 1 2 PhysicalDesign by Linear77 Own work Licensed under CC BY 30 via Wikimedia Commons httpscommonswikimediaorgwikiFilePhysicalDesignpngmediaFilePhysicalDesignpng. holonomic. constraints. external constraints (bead on a wire). internal constraints (connectivity constraints). orientation . constraints. 1. Constraints reduce the number of degrees of freedom of a mechanism. Natalie . EnrightJerger. Topology Overview. Definition: determines arrangement of channels and nodes in network. Analogous to road map. Often first step in network design. Routing and flow control build on properties of topology. TOPICS TO BE . DISCUSSED. DEFINITION OF CONSTRAINTS. EXAMPLES OF CONSTRAINTS. TYPES OF CONSTRAINTS WITH EXAMPLES. . CONSTRAINTS. In order to solve a set of differential equations for the motion of a system of n-particles, we have to impose certain restrictions on the positions and velocities of the particles of the system. . Subramanyam. Sripada. Synopsys . Inc. 3/13/2015. Constraint Analysis/Debug/Management. Budgeting Issues. Functional. Scan. Test. Low_Power. More Modes. More Files/. More complex. constraints. IP Blocks. Michael Kandefer and Stuart C. Shapiro. University at Buffalo. Department of Computer Science and Engineering. Center for Multisource Information Fusion. Center for Cognitive Science. {mwk3,shapiro}@. Madian. . Khabsa. 1,3. , . Pucktada. . Treeratpituk. 2. , . C. Lee . Giles. 1. 1. The Pennsylvania State . University. 2. Ministry . of Science and . Technology, Thailand. 3. Microsoft Research. giles@ist.psu.edu. After completing this . training, . you will be able to. :. Use various methods to resolve your design’s routing congestion. Use the . PlanAhead. software to optimize your design’s routing. Objectives. Divya. . Allupeddinti. Beth-Ann Bell. Lea Bello. Ana . Cernok. Nilotpal. . Ghosh. Peter Olds. Clemens . Prescher. Jonathan Tucker. Matt Wielicki. Late veneer is mixed by 2.9 . Ga. Maier et al., 2009. APICS PDM. January 14, 2009. Bottlenecks. Bottlenecks typically have less capacity then the proceeding and following operations. Limit the output of an organization. Managers should focus on identifying and eliminating . Addressing routing scalability issues. NSF Ignite Project . 1. Routing protocol challenges . All Routing . P. rotocols face. S. calability issues – dependency on network size. Flooding on information changes. The most common, and most important nonholonomic constraints. They cannot be written in terms of the variables alone. you must include some derivatives. The resulting differential is not integrable. holonomic. constraints. external constraints (bead on a wire). internal constraints (connectivity constraints). orientation . constraints. 1. Constraints reduce the number of degrees of freedom of a mechanism. Routing Distance Vector (DV) Routing Sets up minimum distance routes to all nodes in a network Routing tables created at each node with following fields: The core algorithm is based on ‘ Bellman Ford shortest path algorithm from. the . high. . energy. . universe. Denis . WOUTERS. Service de Physique des Particules. Supervisor. : Pierre BRUN. D. Wouters and P. Brun, PRD, 2012, . Irregularity. in . g. -ray. source .