PPT-Year 7 Rounding & Approximation

Year 7 Rounding amp Approximation Dr J Frost jfrosttiffinkingstonschuk Last modified 9 th May 2016 Objectives Round a number to a given number of decimal places or significant figures. A Mini-Survey. Chandra . Chekuri. Univ. of Illinois, Urbana-Champaign. Submodular Set Functions. A function . f. : 2. N. . . . R . is submodular if. . f(A. ) + . f(B. ) ≥ . f(A. . B. ) + . Grigory. . Yaroslavtsev. . Penn State + AT&T Labs - Research (intern). Joint work with . Berman (PSU). , . Bhattacharyya (MIT). , . Makarychev. (IBM). , . Raskhodnikova. (PSU). Directed. Spanner Problem. Ravishankar. . Krishnaswamy. Carnegie Mellon University. joint work with Nikhil . Bansal. (IBM) and . Anupam. Gupta (CMU). elgooG. : A Hypothetical Search Engine. Given a search query Q. Identify relevant webpages and order them. Intro . to Algebra. Why round?. On your calculator, take 132 ÷ 789. The answer is .16730038. Why round?. But we don’t want to write all that. . Most of it is so small that it doesn’t even have an effect on the number.. for Metric Labeling. M. Pawan Kumar. Center for Visual Computing. Ecole Centrale Paris. Post. Metric Labeling. Random variables V = {v. 1. , v. 2. , …, . v. n. }. Label set L = {l. 1. , l. 2. , …, . A Mini-Survey. Chandra . Chekuri. Univ. of Illinois, Urbana-Champaign. Submodular Set Functions. A function . f. : 2. N. . . . R . is submodular if. . f(A. ) + . f(B. ) ≥ . f(A. . B. ) + . We do not always need to know the exact value of a number.. For example,. There are 1432 . students at East-park School. .. There . is about fourteen hundred students . at East-park School. .. Example. Raghavendra. University of Washington. Seattle . Optimal Algorithms and . Inapproximability. Results for . Every CSP?. Constraint Satisfaction Problem. A Classic Example : . Max-3-SAT. Given a . 3-SAT. submodular. . objectives: . continuous extensions . &. . dependent . randomized . rounding. Chandra . Chekuri. Univ. of Illinois, Urbana-Champaign. Combinatorial Optimization. N. a finite ground set. Grigory. . Yaroslavtsev. . Penn State + AT&T Labs - Research (intern). Joint work with . Berman (PSU). , . Bhattacharyya (MIT). , . Makarychev. (IBM). , . Raskhodnikova. (PSU). Directed. Spanner Problem. When rounding decimals it is first necessary to . identify . the place value you are rounding to. . The . digit that follows will tell you whether you should round up or leave the digit the same.. If . Grigory. . Yaroslavtsev. http://grigory.us. . With . Shuchi. . Chawla. (University of Wisconsin, Madison),. Konstantin . Makarychev. (Microsoft Research),. Tselil. Schramm (University of California, Berkeley). M. Pawan Kumar. Center for Visual Computing. Ecole Centrale Paris. Post. Metric Labeling. Random variables V = {v. 1. , v. 2. , …, . v. n. }. Label set L = {l. 1. , l. 2. , …, . l. h. }. Labelings. This resource provides animated demonstrations of the mathematical method.. Check animations and delete slides not needed for your class.. There are 400 people in my village.. Last year I earnt £23,000..