"E: Package 'python-software-properties' has no installation candidate\n", "Ign:1 https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 InRelease ...

It should ask you a few simple questions. This part tells conda to install Python 3.5, and FEniCS 2017.1.0. Currently, Python 2.7 (python=2.7) would work as well, but no other versions of Python will ...

This article shows how to use a powerful Python library FEniCS to solve partial differential equations. As an example it optimizes a water level sensor consisting of a cylinder with spiraling metal ...

Abstract: FEniCS is a set of software tools that allows for rapid implementation of expressions associated with finite-element analysis. The main interface for FEniCS is DOLFIN, which provides both ...

Then the FEniCS code is shown that solves the Laplace equation and calculates the capacitance. The further numeric experiments show that there is an optimal combination of the spiral frequency and the ...

FEniCS is a set of software tools that allows for rapid implementation of expressions associated with finite-element analysis. The main interface for FEniCS is DOLFIN, which provides both C++ and ...

Keywords: RBniCS, reduced basis, reduced order models, proper orthogonal decomposition, parametrized problems, FEniCS RBniCS (freely available under the GNU LGPL ...

ABSTRACT: In shape optimization, we often seek to optimize the shape of a domain in order to achieve a goal. For example, the sound of a drum depends on the shape of its membrane, via the eigenvalues ...