Today The Numerical Algorithms Group (NAG) announced that Adrian Tate is the company’s new CEO. An established leader in the numerical libraries and HPC industries, Tate will replace Rob Meyer, who is ...

In this video from the recent Argonne Training Program on Extreme-Scale Computing, panelists from the FASTMath team discuss challenges in extreme-scale numerical algorithms and software. “The ...

This is a preview. Log in through your library . Abstract The paper concerns numerical algorithms for solving the Beltrami equation f z̄ (z) = μ(z) f z (z) for a compactly supported μ. First, we study ...

High-speed data processing based upon special-purpose processors is one of the basic directions in the development of computer systems for real-time systems. Reconfigurable processor arrays containing ...

This is a preview. Log in through your library . Abstract In this paper a general numerical method for solving Riemann problems is discussed. It can be used to solve the Riemann problems of various ...

Find the forces on the object. Find the new momentum (based on the force and the small time interval) Find the new position (based on the velocity and time interval). Simple. And it even works most of ...

Scientists are rethinking the universe’s deepest mysteries using numerical relativity, complex computer simulations of Einstein’s equations in extreme conditions. This method could help explore what ...

We're often told it is "unscientific" or "meaningless" to ask what happened before the Big Bang. But a new paper by FQxI cosmologist Eugene Lim, of King's College London, UK, and astrophysicists Katy ...