PPT-Procedural abstraction in Boogie

Procedural abstraction Procedure declaration and specification procedure Inc n int returns b bool requires P modifies g ensures Q Procedure implementation. Coming to Grips with Complexity in Verification. Ken McMillan. Microsoft Research. TexPoint fonts used in EMF: . A. A. A. A. A. Need for Formal Methods that Scale. We design complex computing systems by debugging. K. Rustan M. Leino. Research in Software Engineering (. RiSE. ). Microsoft Research, Redmond. Lecture 3. Marktoberdorf. Summer School 2011. Bayrischzell. , BY, Germany. 8. August 2011. Dynamic frames, recap. When all the people go to sleep . And all the lights are . turn’d. way down low,. That’s when the bugs come out,. Dressed in their finest clothes.. Then they strut around all night thro’. Bees and ladybugs, spiders too;. Sushrut Thorat | Manasvita Vashisth. What is Abstraction?. Abstraction is the process of taking away or removing characteristics from something to reduce it to some set of essential characteristics. .. Techniques. – A . Practical Application Perspective. March . 2014. Presentation summary on the work in. Neumayr. , B., . Schrefl. , M., & . Thalheim. , B. (2011). . Modeling. techniques for multi-level abstraction. . with Bounds. Outline. Motivation. Abstractions . of extensive-form games. Theoretical guarantees on abstraction quality. Computing . abstractions. Hardness. Algorithms. Experiments. Nash equilibrium. Rebecca Morrison. 2x + 4 = 12. ARI Grant – Boogie Boards. My grant was for Boogie Boards to see if going paperless in the classroom helped make a difference on student engagement and student achievement.. Shape, Color & Music!. Piet Mondrian. Piet Mondrian was born in the Netherlands in 1872. most famous paintings are rectangles of white and primary colors, dissected by black lines. Escaping in 1940 from a Europe at war, Mondrian spends the last four years of his life in New York City. Tushar Sharma. and Thomas Reps. SAS’17. Motivations. Prove Program Assertions. Function and loop summaries. Sound with respect to . bitvectors. A New Abstraction Framework for Affine Transformers. T. Sharma and T. Reps. SAS'17. in the placeholder to insert your own image.. NOTE:. To change images on this slide, select a picture and delete it. Then click the Insert Picture icon. in the placeholder to insert your own image.. Abstraction . Where has all my stuff gone ? Abstraction in the physical world Yaakov (J) Stein CTO, RAD There are 2 techniques frequently used to solve hard problems and which have been raised to an art in computer science Way of classifying information from abstract (general) to concrete (specific) . . Level 4:. Abstractions. Level 3: . Noun Classes, broad group names with little specification. Level 2:. Noun Categories, more definite groups. Tien-Duy. B. Le, . Shaowei. Wang, and David Lo. School of Information Systems. Singapore Management University. 1. Motivation. Concern Localization. Locating code units that match a text descriptions. Motivation. Experiments. Overall Framework. Multi-Abstraction Concern Localization. Tien-Duy B. Le, Shaowei Wang, and David Lo. {btdle.2012, shaoweiwang.2010,davidlo}@smu.edu.sg. Abstraction. Hierarchy.