makeIGRF - create 'igrfcoefs.mat' for IGRF

版本 1.0.0 (1.7 KB) 作者: Mate Tomasik
Create 'igrfcoefs.mat' file for using Drew Compston's IGRF modell
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更新时间 2023/3/26

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Make 'igrfcoefs.mat' file from downloaded igrf modells (in .txt format) for using it in igrf() matlab function:
Modell can be downloaded from here (.txt format):
https://www.ngdc.noaa.gov/IAGA/vmod/igrf_old_models.html
igrf matlab functions (Drew Compston's IGRF modell):
https://www.mathworks.com/matlabcentral/fileexchange/34388-international-geomagnetic-reference-field-igrf-model
Input: file location eg. 'igrf13coeffs.txt'
Output: creates 'igrfcoefs.mat' file in current folder
'igrfcoefs.mat' file should be placed in the folder where igrf will be used

引用格式

Mate Tomasik (2025). makeIGRF - create 'igrfcoefs.mat' for IGRF (https://www.mathworks.com/matlabcentral/fileexchange/126854-makeigrf-create-igrfcoefs-mat-for-igrf), MATLAB Central File Exchange. 检索时间: .

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1.0.0