Reduce utility bills

Strength reduction is a compiler optimization where a function of some systematically changing variable is calculated more efficiently by using previous values of the function. In a procedural programming language this would apply to an expression involving a loop variable and in a declarative language it would apply to the argument of a recursive function. E.g.

f x = … (2**x) … (f (x+1)) …

becomes

f x = f’ x (2**x)

where

f ‘ x z = … z … (f’ (x+1) 2*z) …

Here the expensive operation (2**x) has been replaced by the cheaper 2*z in the recursive function f’. This maintains the invariant that z = 2**x for any call to f’.

• Area Function for a Piecewise Curve - Wolfram Demonstration Project It is then natural to consider the derivative of this area function, which motivates one part of the fundamental theorem of calculus.
• PA-02-071: INNOVATIVE TECHNOLOGIES FOR ENHANCING FUNCTION FOR NIH Funding Opportunities and Notices in the NIH Guide for Grants and Contracts: INNOVATIVE TECHNOLOGIES FOR ENHANCING FUNCTION FOR INDIVIDUALS WITH
• Macro Function for Shuffle The Streaming SIMD Extensions 2 provide a macro function to help create constants that describe shuffle operations. The macro takes two small integers (in
• A 'beauty function' for a better look Today, let's look at the 'Beauty Function' developed by researchers at Tel Aviv University (TAU) and who promise a more beautiful you.
• PLoS Pathogens - A Function for a Specific Zinc Metalloprotease of Citation: Grandgenett PM, Otsu K, Wilson HR, Wilson ME, Donelson JE (2007) A Function for a Specific Zinc Metalloprotease of African Trypanosomes.
• Exponential function - Wikipedia, the free encyclopedia The exponential function is one of the most important functions in mathematics. The application of this function to a value x is written as exp(x).
• Optimizing a Unimodal Response Function in Phase I/II Clinical Trials Adaptive designs for optimizing a unimodal response function for binary variables.
• Wiley::Managing the Training Function For Bottom Line Results This book presents time saving strategies, tactics, and a host of job aids to get the best result from the corporate learning function.
• A Simple Blit Function for DirectX 8 For those of you looking to perform 2D blits using DirectX Graphics under DX8, here is a quick function to perform the equivalent of a blit by rendering two
• Forms: Callback function for a Multi Column List box Access List Boxes have always supported a callback function that can be used as a setting for the RowSourceType property. A callback function not only gives