Differences between revisions 3 and 4
Revision 3 as of 2009-05-19 01:43:21
Size: 1200
Editor: lilo
Comment:
Revision 4 as of 2009-06-24 07:18:50
Size: 1532
Editor: lilo
Comment:
Deletions are marked like this. Additions are marked like this.
Line 5: Line 5:
 . Local patch magnetic field map at an instance  . Local magnetic field map at time and position of interest that will be probably determined by an active region recognition program.
Line 7: Line 7:
 . Three-dimensional volume data of all 3 components of magnetic field.
 . Field-line features projected onto the surface or viewed from the Earth.
 . (?) Map at the base (photosphere) about whether field be open or closed.
 . 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. (?)
Line 13: Line 14:
 . 3D data may be archived  . 3D data may be archive
Line 15: Line 16:
 . None (?)  . Sizes in both horizontal and vertical directions be determined or given
Line 17: Line 18:
 . unefficient iterative solver for Laplace equation : almost done, including OpenMP parallelism.
 . efficient methods such as Fourier methods : 30 %
 . Drawer / plotter : 50 %
 . 1-a) Iterative solver for Laplace equation : almost done, including OpenMP parallelism. 100% as stand-alone code
 . 1-b) efficient methods such as Fourier methods : 30 %
 . 2) Drawer / plotter : 50 %
Line 21: Line 22:
 . 40 %  . 70 %
Line 23: Line 24:
 . Indicate status of DRMS module version of module  . Tested under stand-alone condition,
 . Not tested as DRMS or JSOC module
Line 25: Line 27:
 * List issues that still need to be resolved
 * Describe as many as you like
 * So far, "patch"-data prepared by hand is used for test.
 * Preparation of input data in a atutomatic/timely manner remaining

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 / a few times per day

Archive
  • 3D data may be archive

Options
  • Sizes in both horizontal and vertical directions be determined or given

Overall Status of Module
  • 1-a) Iterative solver for Laplace equation : almost done, including OpenMP parallelism. 100% as stand-alone code
  • 1-b) efficient methods such as Fourier methods : 30 %
  • 2) Drawer / plotter : 50 %

Status of Code
  • 70 %

Status of DRMS module
  • Tested under stand-alone condition,
  • Not tested as DRMS or JSOC module

Issues needing resolution
  • So far, "patch"-data prepared by hand is used for test.
  • Preparation of input data in a atutomatic/timely manner remaining

Responsible scientist
  • K.Hayashi

Remarks


  • Back to ["HMIModuleTable"]
  • Back to FrontPage

JsocWiki: PotentialField-Local (last edited 2013-05-01 04:35:24 by localhost)