Power flow analysis has become an indispensable tool in ensuring the reliable design, operation and optimisation of electrical grids. By solving a set of nonlinear algebraic equations, engineers are ...

Absolute value equations (AVEs), characterised by the inclusion of absolute value functions in the variables, present inherently non‐smooth and computationally challenging problems that are often ...

Abstract: In the design of domain-specific architectures (DSA) for scientific computing, the computation of nonlinear functions imposes strict requirements on data precision and execution cycles. The ...

If the SINGLE option is not used, PROC MODEL computes values that simultaneously satisfy the model equations for the variables named in the SOLVE statement. PROC MODEL provides three iterative methods ...

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Today will be cloudy with spots of drizzle possible, turning wintry on higher ground. Later in the afternoon and evening, longer spells of rain moving in from the west, again wintry on the hills.

Abstract: Microsurgical robot calibration is essential for achieving high precision in surgical operations. This paper proposes a high-precision calibration approach ...

Philip Rivers, at the ripe age of 44, returned to the NFL this week after signing a contract with the Colts. It’s been five years since he last took a snap in the league, but apparently Indianapolis ...

Cam Newton isn't retired. That's a detail he made very clear on his new 4th&1 podcast, with the Carolina Panthers legendary QB focused on Philip Rivers' return from retirement to play for the ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Andrew Bloomenthal has 20+ years of editorial experience as a financial journalist and as a financial services marketing writer. Khadija Khartit is a strategy, investment, and funding expert, and an ...