Date: Mon, 4 Dec 2006 15:43:38 -0500
From: Guo-Yong Fu 
To: Guo-Yong Fu , Wonchull Park , Stephen C. Jardin ,
    Morrell S. Chance , Joshua A. Breslau , Jin Chen ,
    Hank Strauss , Linda Sugiyama 
Subject: RE: M3D meeting on code issues
Parts/Attachments:
   1   OK     ~63 lines  Text (charset: ISO-8859-1)
   2 Shown   ~145 lines  Text (charset: ISO-8859-1)
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Hi All ,
 
 
here are action items from this meeting:
 
(1) set up a resistive MHD benchmark case (Guoyong, by Jan. 07);
 
(2) set up a CDX-U benchmark case (Josh, by Jan. 07 ?) ;
 
(3) set up a two fluid benchmark case (Linda, by Jan. 07 ?);
 
(4) set up a stellarator benchmark case ( Hank ?);
 
(5) one of us to learn MARS code for benchmark ( Morrell ?);
 
(6) set up automatic code run using script file and keep all input information
in one file (Jin , by Jan. 07 ? );
 
(7) code documentation website (Jin)
 
(8) check code differences from different petsc versions (Jin)

	Date: Tue, 5 Dec 2006 17:14:04 -0500 (EST)
	From: Jin Chen  

	On Jacquard, running m3dp.x with petsc-2.3.0 and petsc-2.3.1:

		From petsc-2.3.1:
	 ncy,tim,dt=  78 2.7300000000000013 3.50000000000000033E-2
	  g 0.21356933396098371 4.48455375078870683E-11 -7.21794343738967145E-6
	 ncy,tim,dt=  79 2.7650000000000015 3.50000000000000033E-2
	  g 0.21449750538284701 4.55239659190669719E-11 -6.1684108978648284E-6
	 ncy,tim,dt=  80 2.8000000000000016 3.50000000000000033E-2
	  g 0.21034776898011845 4.61992356978639362E-11 -5.0687760725000443E-6

		From petsc-2.3.0
	 ncy,tim,dt=  78 2.7300000000000013 3.50000000000000033E-2
	  g 0.21357010464227619 4.48455498989892552E-11 -7.21803288422532223E-6
	 ncy,tim,dt=  79 2.7650000000000015 3.50000000000000033E-2
	  g 0.21449857738282249 4.55239819137425617E-11 -6.16850566381111219E-6
	 ncy,tim,dt=  80 2.8000000000000016 3.50000000000000033E-2
	  g 0.21034910327010192 4.61992562448171915E-11 -5.06887662553103131E-6

	On Seaborg, running m3dp.x with petsc-2.2.1, petsc-2.3.0 and petsc-2.3.1:

		From petsc-2.3.1:
	 ncy,tim,dt=  78 2.73000000000000131 0.350000000000000033E-01
	  g 0.213570104636088665 0.448455498988421786E-10 -0.721803287661564346E-05
	 ncy,tim,dt=  79 2.76500000000000146 0.350000000000000033E-01
	  g 0.214498577387619044 0.455239819136085456E-10 -0.616850565708989897E-05
	 ncy,tim,dt=  80 2.80000000000000160 0.350000000000000033E-01
	  g 0.210349103259696468 0.461992562446475290E-10 -0.506887661929352897E-05

		From petsc-2.3.0:
	 ncy,tim,dt=  78 2.73000000000000131 0.350000000000000033E-01
	  g 0.213570104693001112 0.448455498995561453E-10 -0.721803286283054731E-05
	 ncy,tim,dt=  79 2.76500000000000146 0.350000000000000033E-01
	  g 0.214498577402818025 0.455239819143817462E-10 -0.616850564421411049E-05
	 ncy,tim,dt=  80 2.80000000000000160 0.350000000000000033E-01
	  g 0.210349103220522082 0.461992562453055188E-10 -0.506887660633113983E-05

		From petsc-2.3.1:
	 ncy,tim,dt=  78 2.73000000000000131 0.350000000000000033E-01
	  g 0.213569333992996158 0.448455375086758626E-10 -0.721794344727240380E-05
	 ncy,tim,dt=  79 2.76500000000000146 0.350000000000000033E-01
	  g 0.214497505401452043 0.455239659199269877E-10 -0.616841090495321769E-05
	 ncy,tim,dt=  80 2.80000000000000160 0.350000000000000033E-01
	  g 0.210347769026300674 0.461992356988860600E-10 -0.506877607671834122E-05 

 
(9) CDX-U runs with isotropic thermal conduction and viscosity (Josh)
 
Please let me know if I missed anything.
 
--Guoyong
 

______________________________________________________________________________________________________________
From: Guo-Yong Fu
Sent: Mon 12/4/2006 10:04 AM
To: Guo-Yong Fu; Wonchull Park; Stephen C. Jardin; Morrell S. Chance; Joshua A. Breslau; Jin Chen; Hank
Strauss; Linda Sugiyama
Subject: RE: M3D meeting on code issues

 

O.K., we will have a tele-conference today at

1:30pm in room A118. The call in number is:  866-731-5551  with

Participant Passcode:  9577992 .

We will discuss m3d code benchmark issues and code documentation. Jin has set up a website

for code documentation (w3.pppl.gov/m3d/code). Please take a look before the meeting.

The agenda will be:

(1) status of CDX-U code runs (Josh)

(2) website for m3d (Jin)

(3) general code issues (all).

 

--Guoyong

 
______________________________________________________________________________________________________________
From: Guo-Yong Fu
Sent: Fri 12/1/2006 4:49 PM
To: Stephen C. Jardin; Wonchull Park; Morrell S. Chance; Joshua A. Breslau; Jin Chen; Hank Strauss;
Linda Sugiyama
Subject: M3D meeting on code issues

Hi all,

Let's have a short meeting (~ 1 hour) to discuss M3D code issues such as
status of recent versions and benchmark.

Is next Monday (Dec. 4) at 1:30pm a good time for all ?