PPT-Introduction to error analysis

Class II The purpose of computing is insight not numbers R H Hamming Last time We discussed what the course is and is not The place of computational science among other sciences Class web site computer setup etc . ECMs are useful for estimating both short term and l ong term effects of one time series on another Thus they often mesh well with our theories of pol itical and social processes Theoreticallydriven approach to estimating time se ries models ECMs ar 1 02 03 04 05 06 07 08 09 1 Measured Value of x Fraction of Total Measurements SD 01 SD 02 SD 03 brPage 5br mean standard deviation histogram Figure 3 Mass of Unknown Sample 102 104 106 108 11 112 114 116 118 12 Mass kg of Measurements brPage 6br Adaptive Mesh Refinement in Two Dimensions . Judy Kim – Mechanical Engineering Undergraduate ’14. Maegan . Porpora. – Mechanical Engineering Undergraduate ‘14. Adaptive Refinement. h-. Adaptivity. Peter J. Fabri MD, PhD, FACS. Professor of Surgery; Professor of Industrial Engineering. University of South Florida. Why?. American healthcare is broken. . The most sophisticated healthcare in the world is unsafe, expensive, inefficient, wasteful, error-prone, and uneven. Ross Bannister. NCEO. University of Reading, UK, r.n.bannister@reading.ac.uk. “All models are wrong …” . (George Box). “All models are wrong and all observations are inaccurate”. (a data assimilator). Manuel . Pondeca, Jacob Carley, . Steven . Levine, Yanqiu Zhu, James Purser, Dave Parrish, Wan-Shu Wu, R. u. nhua Yang, Geoff DiMego Dave Parrish. a. IMSG, . b. NOAA/NWS/NCEP/EMC, . c. SRG Inc.. Suman Jana. 1. , . Yuan Kang. 1. , Samuel Roth. 2. , Baishakhi Ray. 3. 1. Columbia University. 2. Ohio Northern University. 3. University of Virginia. Incorrect error handling. : a major source. . of. February 2013, SPIE Medical Imaging 2013. MC Simulation for Error-based Threshold Definition. Summary: . We proposed an error-based threshold definition in order to accept/reject DWI/DTI scans following QC procedures (DWI-QC). Novel is the estimation . analysis . M. . A. Floyd. Massachusetts Institute of Technology, Cambridge, MA, USA. School of Earth . Sciences, University of Bristol. United Kingdom. 2–5 May 2017. Material from T. A. Herring, R. W. King, M. A. Floyd (MIT) and S. C. . Computation Circuits. Wei-Ting Jonas Chan. 1. , Andrew B. Kahng. 1. , . Seokhyeong Kang. 1. , . Rakesh. Kumar. 2. , and John Sartori. 3. 1. VLSI . CAD LABORATORY, . UC San Diego. 2. PASSAT GROUP, Univ. of Illinois. FOGMEx. (. tsfit. /. tsview. ), CATS and Hector. M. Floyd K. Palamartchouk. Massachusetts Institute of Technology Newcastle University. GAMIT-GLOBK course. . A. . Floyd. Massachusetts Institute of Technology. GAMIT/GLOBK/TRACK . Short Course . for GPS . Data Analysis. Korea Institute of Geoscience and Mineral Resources (KIGAM). Daejeon. , Republic of Korea. M. A. Floyd. Massachusetts Institute of Technology, Cambridge, MA, USA. GPS Data Processing and Analysis with . GAMIT/GLOBK. Earth Observatory of Singapore. 17–21 July 2017. http. ://. geoweb.mit.edu. Introduction. All transmitted signals will contain some rate of error (>0%). Popular error control methods include:. Parity bits (add a 1 or 0 to the end of each seven bits). Longitudinal redundancy checking (LRC).