Paper Info
Title
MuFA (Multi-type Fourier Analyzer): A tool for batch generation of MuMax3 input scripts and multi-type Fourier analysis from micromagnetic simulation output data.
Abstract
We present a tool for batch generation of input scripts and multi-type Fourier analysis from simulation results for the micromagnetic software MuMax3. The introduction of graphical user interface and parameter-sweeping functionality strongly speed up the input scripts creation and accelerate model optimization processes consequently. Three types of important Fourier analysis methods are provided for the acquisition of the quantitative frequency compositions, the spin-wave dispersion curve and the spatial distribution of spin-wave powers at different frequencies, respectively. Since the Fourier analysis is accelerated by parallel computations, the time cost is reduced to an acceptable level even in the presentation of tens of gigabytes data. With the MuMax3 and our proposal, a complete micromagnetic simulating tool chain from scripts generation to post analysis has been developed.
Year
DOI
Venue
2019
10.1016/j.cpc.2019.06.023
Computer Physics Communications
Keywords
Field
DocType
Micromagnetic simulation,MuMax3,Fourier analysis,Spin wave
Mathematical optimization,Fourier analysis,Fourier transform,Software,Computational science,Graphical user interface,Spectrum analyzer,Dynamic problem,Mathematics,NumPy,Speedup
Journal
Volume
ISSN
Citations 
244
0010-4655
0
PageRank 
References 
Authors
0.34
0
7
Name
Order
Citations
PageRank
Zhiwei Ren100.34
Lichuan Jin200.34
Tianlong Wen300.34
Yulong Liao400.34
Xiaoli Tang500.34
H. Zhang6112.28
Zhiyong Zhong7343.34