Two of the most important phases of code generation for instruction level parallel processors are register allocation and instruction scheduling. Applying these two phase separately has major drawbacks like the introduction of false dependences, or a higher register pressure and thus more spill code. In this paper we present a new method which integrates register allocation and region schedulin...

In the last two decades foreign-born share of New Zealand’s population has risen far faster than in other rich countries, raising questions about impacts on native-born population. We apply spatial econometric models to a three-wave panel 1851 census area units examine higher shares home ownership rates for native-born. A standard deviation is associated with one-sixth lower rate Much impact in...

We develop a simple behavioral macromodel to study interactions between the real economy and the stock market. The real economy is represented by a Keynesian-type goods market approach while the setup for the stock market includes heterogeneous speculators. Using a mixture of analytical and numerical tools we find, for instance, that speculators may create endogenous boom-bust dynamics in the s...

Turbulence closure models are evaluated for application to spilling and plunging breakers in the surf zone using open source computational fluid dynamics software. A new library of turbulence models for application to multiphase flows has been developed and is assessed for numerical efficiency and accuracy by comparing against existing laboratory data for surface elevation, velocity and turbule...

Register allocation and instruction scheduling are antagonistic optimizations: Whichever is applied rst, it will impede the other. To solve this problem, we propose dependence-conscious colouring, a register allocation method that takes the dependence graph used by the instruction schedu-ler into consideration. Dependence-conscious colouring consists of two parts: First, the interference graph ...

Background A thorough knowledge of the metabolism and its compartmentation in mammalian cells is desirable to enable rational design and optimization of producing cell lines and production processes for biopharmaceuticals. In this study we focused on acquiring a detailed understanding of metabolite channelling and the metabolic flux distribution during overflow metabolism in the human cell line...