shape function

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• Shape optimization — is part of the field of optimal control theory. The typical problem is to find the shape which is optimal in that it minimizes a certain cost functional while satisfying given constraints. In many cases, the functional being solved depends on the …   Wikipedia

• Shape context — is the term given by Serge Belongie and Jitendra Malik to the feature descriptor they first proposed in their paper Matching with Shape Contexts in 2000cite conference author = S. Belongie and J. Malik title = Matching with Shape Contexts url =… …   Wikipedia

• Shape factor (image analysis and microscopy) — Shape factors are dimensionless quantities used in image analysis and microscopy that numerically describe the shape of a particle, independent of its size. Shape factors are calculated from measured dimensions, such as diameter, chord lengths,… …   Wikipedia

• Shape analysis (software) — Shape analysis is a static code analysis technique that discovers and verifies properties of linked, dynamically allocated data structures in (usually imperative) computer programs. It is typically used at compile time to find software bugs or to …   Wikipedia

• Shape coding — is a method of design of a control that allows the control s function to be signified by the shape of the control. It was used successfully by Alphonse Chapanis on airplane controls to improve aviation safety.External links*… …   Wikipedia

• Shape correction function — The shape correction function is a ratio of the surface area of a growing organism and that of an isomorph as function of the volume. The shape of the isomorph is taken to be equal to that of the organism for a given reference volume, so for that …   Wikipedia

• Function representation — In computer graphics the function representation (FRep [Shape Modeling and Computer Graphics with Real Functions, [http://www.hyperfun.org/F rep.html FRep Home Page] ] or F Rep) is used in solid modeling. FRep was introduced in Function… …   Wikipedia

• Shape parameter — In probability theory and statistics, a shape parameter is a kind of numerical parameter of a parametric family of probability distributions. [Everitt B.S. (2002) Cambridge Dictionary of Statistics. 2nd Edition. CUP. ISBN 0 521 81099 x]… …   Wikipedia

• shape coding — pp. Giving an object such as a control or a connector an appropriate or unique shape to make the object s function or usage obvious or to avoid confusion with similar objects that have different functions. shape code v., n. Example Citations:… …   New words

• Protein Function in Cell Membranes — “Function of proteins in the cell membrane”Since 1972 the ‘Fluid Mosaic Model’ has been used to describe the structure of the cell membrane. This model consists of a phospholipids bi layer and a variety of proteins spread throughout the membrane… …   Wikipedia

• step function — function that has graph that resembles step shape …   English contemporary dictionary