COND - Unicauca
... • The design of the functional languages is based on mathematical functions – A solid theoretical basis that is also closer to the user, but relatively unconcerned with the architecture of the machines on which programs ...
... • The design of the functional languages is based on mathematical functions – A solid theoretical basis that is also closer to the user, but relatively unconcerned with the architecture of the machines on which programs ...
Functional Languages
... completely independent of the surrounding expression • having once evaluated an expression in a given context, shouldn’t have to do it again. Alternative: referential transparency is the universal ability to substitute equals for equals (useful in common subexpression optimizations and mathematical ...
... completely independent of the surrounding expression • having once evaluated an expression in a given context, shouldn’t have to do it again. Alternative: referential transparency is the universal ability to substitute equals for equals (useful in common subexpression optimizations and mathematical ...
Functional Programming - TAMU Computer Science Faculty Pages
... “Haskell is a Lazy Pure Functional Language” Pure functional language, as with mathematical functions, prohibits side effects (or at least they are confined): Immutable data: Instead of altering existing values, altered copies are created and the original is preserved, thus, there’s no destructive ...
... “Haskell is a Lazy Pure Functional Language” Pure functional language, as with mathematical functions, prohibits side effects (or at least they are confined): Immutable data: Instead of altering existing values, altered copies are created and the original is preserved, thus, there’s no destructive ...
Two classes of Boolean functions for dependency analysis
... Boolean functions. The simplest way to do this is to evaluate the Boolean recurrences we created earlier, recording the calls rather than the results. Assume that we are interested in the call patterns that could possibly occur as a consequence of calling quicksort with a ground first argument. By a ...
... Boolean functions. The simplest way to do this is to evaluate the Boolean recurrences we created earlier, recording the calls rather than the results. Assume that we are interested in the call patterns that could possibly occur as a consequence of calling quicksort with a ground first argument. By a ...
Functional Programming
... order functions • Functions are first-class values – Have the same status as variables in imperative languages – Have the same status as objects in object oriented languages ...
... order functions • Functions are first-class values – Have the same status as variables in imperative languages – Have the same status as objects in object oriented languages ...
CA320 - Computability & Complexity
... Imperative In imperative programming you describe how to do something, usually as a series of sequential operations (that modify the state of the program) and conditional jumps (based on the state of the program). Imperative programming is all about state, and these state changes can be persistent a ...
... Imperative In imperative programming you describe how to do something, usually as a series of sequential operations (that modify the state of the program) and conditional jumps (based on the state of the program). Imperative programming is all about state, and these state changes can be persistent a ...
overview on declarative programming
... Hiding implementation details can be considered a handicap for programmers because access to low-level details provides a high degree of flexibility. However, a lot of flexibility implies a lot of potential for errors, and, more importantly, less potential for abstraction. For example, we can write ...
... Hiding implementation details can be considered a handicap for programmers because access to low-level details provides a high degree of flexibility. However, a lot of flexibility implies a lot of potential for errors, and, more importantly, less potential for abstraction. For example, we can write ...
Document
... • when a primitive operator whose operand is not a primitive value is encountered, the search proceeds down the ...
... • when a primitive operator whose operand is not a primitive value is encountered, the search proceeds down the ...
A general introduction to Functional Programming using Haskell
... A lambda expression is used to define an anonymous function It is made of: – a pattern for each argument of the function – a body, which defines how the result is computed from the values of the arguments – Examples: \x > x+x \(x,y) > x+y \(x:xs) > x^2 • then, if we evaluate the expression (\(x:x ...
... A lambda expression is used to define an anonymous function It is made of: – a pattern for each argument of the function – a body, which defines how the result is computed from the values of the arguments – Examples: \x > x+x \(x,y) > x+y \(x:xs) > x^2 • then, if we evaluate the expression (\(x:x ...
Structure of Programming Languages – Lecture 6
... In Scheme, functions are first-class objects. That is, they can be used in the same ways and the same contexts as other objects such as numbers and lists. A higher-order function is one that takes a function as its parameter or returns a function as its result. Some of these are built into scheme, o ...
... In Scheme, functions are first-class objects. That is, they can be used in the same ways and the same contexts as other objects such as numbers and lists. A higher-order function is one that takes a function as its parameter or returns a function as its result. Some of these are built into scheme, o ...