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Size: 1600
Comment:
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Size: 1788
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
| Line 12: | Line 12: |
| . Once / a few times per day | . Once or a few times per day |
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| . 3D data may be archive | . 3D data will be archive |
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| . Sizes in both horizontal and vertical directions be determined or given | . Sizes in both horizontal and vertical directions be determined in accordance with those of input data |
| Line 18: | Line 18: |
| . 1-a) Iterative solver for Laplace equation : almost done, including OpenMP parallelism. 100% as stand-alone code. Implicit method will be attempted for better performance in speed. . 1-b) efficient methods such as Fourier methods : 30 % |
. 1-a) Iterative solver for Laplace equation : almost done, including OpenMP parallelism . 1-b) Green function method : almost done, including OpenMP parallelism, 256x256(x256) be finished in 20 min. or shorter. . 1-c) efficient methods such as Fourier methods : 30 % or less |
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| . 1-a) and 1-b) are being tested in DRMS/JSOC context. | |
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| . 70 % in total | . 90 % in total |
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| . Tested as stand-alone, . Not tested as DRMS or JSOC module |
. Tested as stand-alone : done . Run as DRMS or JSOC module: mostly done for iterative method and Green function method |
HMI Pipeline Module - PotentialFeildLocal
Provide local potential field approximation in high resolution from HMI vector field data
Module Inputs
- Local magnetic field map at time and position of interest that will be probably determined by an active region recognition program.
Module Outputs
- 1) Three-dimensional volume data : all 3 components of magnetic field in the volume of interest.
- 2) Plot, visualization
- 2-a) Field-line projected onto the solar surface or viewed from the Earth and other directions.
- 2-b) Map at the base (photosphere) about whether field be open or closed. (?)
Cadence
- Once or a few times per day
Archive
- 3D data will be archive
Options
- Sizes in both horizontal and vertical directions be determined in accordance with those of input data
Overall Status of Module
- 1-a) Iterative solver for Laplace equation : almost done, including OpenMP parallelism
- 1-b) Green function method : almost done, including OpenMP parallelism, 256x256(x256) be finished in 20 min. or shorter.
- 1-c) efficient methods such as Fourier methods : 30 % or less
- 2) Drawer / plotter : 50 %
- 1-a) and 1-b) are being tested in DRMS/JSOC context.
Status of Code
- 90 % in total
Status of DRMS module
- Tested as stand-alone : done
- Run as DRMS or JSOC module: mostly done for iterative method and Green function method
Issues needing resolution
- So far, "patch"-data prepared by hand is used for test.
- Preparation of input data in a atutomated and timely manner remaining
Responsible scientist
- K.Hayashi
Remarks
- Back to ["HMIModuleTable"]
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