Re: [opendx-users] netcdf and doubles

[Matthew Bettencourt]

O.K, I see the difference.  I was trying to replace the positions for 
the whole series which is not right.  However, is there anyway to 
recombine the data with the new positions into another series??  I would 
guess that things like rubbersheet would not work right because they are 
  autoscaled based on their range of values so each frame will get a 
different scaling??  I am using ForEachMember to spilt the series apart, 
  I looked at collectSeries but it looks like you need a tab per 
element.  Is that right?  Is there any function that will allow the 
frames to be combined in a loop?
Thanks
Matt


Thanks
Matt



Gregory D Abram wrote:
My guess was right, so what you need to do is Select(..., 0) to get the
location field and Select(..., 1) to get the series group of pressure
fields.   Then Replace the locations on the members of the series group one
by one as you select a member and pass it into the visualization.  Unless,
of course, you need the entire series group with updated locations all at
once - in which case you can use a loop.

Greg



                                                                                                                                         
                      Matthew Bettencourt                                                                                                
                      <[EMAIL PROTECTED]>                   To:       opendx2-users@lists.berlios.de                                  
                      Sent by:                             cc:                                                                           
                      [EMAIL PROTECTED]        Subject:  Re: [opendx-users] netcdf and doubles                               
                      son.ibm.com                                                                                                        
                                                                                                                                         
                                                                                                                                         
                      08/05/2002 01:48 PM                                                                                                
                      Please respond to                                                                                                  
                      opendx-users                                                                                                       
                                                                                                                                         
                                                                                                                                         



I attached the file.  The net is just import->print
Thanks
matt


Gregory D Abram wrote:

I don't know much about netcdf, but I'd guess that you are creating a

field

containing the reallocations and a series group of ten fields containing
the pressure.  Could you send the output of Print(..., "rd") on the
Imported object?

Greg



Starting DX executive
Memory cache will use 882 MB (54 for small items, 828 for large)
port = 1900
server: accepted connection from client
 0:  worker here [32692]
Begin Execution
Generic Group.  2 members.
Member 0, name 'real_positions':
 Field.  4 components.
 Component number 0, name 'data':
  Generic Array.  40 items, double, real, 2-vector
  data values:
                         1                       -1
        1.8414709848078965    -0.540302305868139765
       1.90929742682568171     0.416146836547142407
       1.14112000805986713     0.989992496600445415
      0.243197504692071798      0.65364362086361194
      0.041075725336861546    -0.283662185463226246
       0.72058450180107414    -0.960170286650365967
       1.65698659871878906    -0.753902254343304601
      0.540302305868139765    -0.158529015192103495
       1.38177329067603627     0.301168678939756795
       1.44959973269382147      1.25761782135503886
      0.681422313928006895      1.83146348140834192
     -0.216500189439788493      1.49511460567150833
     -0.418621968794998744     0.557808799344670203
      0.260886807669213849    -0.118699301842469518
       1.19728890458692883    0.0875687304645918624
     -0.416146836547142407   -0.0907025731743182906
      0.425324148260754098        0.368995120957542
      0.493150590278539303      1.32544426337282406
     -0.275026828487275166      1.89928992342612712
      -1.17294933185507055      1.56294104768929354
      -1.37507111121028092     0.625635241362455408
     -0.695562334746068212   -0.0508728598246843133
      0.240839762171646682     0.155395172482377081
     -0.989992496600445415    -0.858879991940132759
     -0.148521511792548966    -0.399182297808272524
    -0.0806950697747637474     0.557266844607009593
     -0.848872488540578285      1.13111250466031277
      -1.74679499190837362     0.794763628923479182
      -1.94891677126358398    -0.142542177403359061
      -1.26940799479937128    -0.819050278590498837
      -0.33300589788165641    -0.612782246283437471
      -0.65364362086361194      -1.7568024953079282
      0.187827363944284592     -1.29710480117606797
      0.255653805962069769    -0.340655658760785796
     -0.512523612803744699     0.233190001292517268
      -1.41044611617154003     -0.10315887444431629
      -1.61256789552675039     -1.04046468077115439
     -0.933059119062537801     -1.71697278195829428
    0.00334297785517714656     -1.51070474965123291

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  Product term 1:    Regular Array.  8 items, float, real, 2-vector
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  Mesh term 1:    Path Array.  connects 8 items
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   String.  "quads"
  Attribute.  Name 'ref':
   String.  "positions"
  Attribute.  Name 'dep':
   String.  "connections"
 Component number 3, name 'box':
  Generic Array.  4 items, float, real, 2-vector
  data values:
               0              0
               0              7
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  Attribute.  Name 'der':
   String.  "positions"
 Attribute.  Name 'name':
  String.  "real_positions"
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 data items are double, real, scalar
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2
                          3                        4
5
                          6                        7
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        1.10000000000000009      2.10000000000000009
3.10000000000000009
        4.09999999999999964      5.09999999999999964
6.09999999999999964
        7.09999999999999964     0.200000000000000011
1.19999999999999996
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        4.40000000000000036      5.40000000000000036
6.40000000000000036
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    data values:
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   Attribute.  Name 'dep':
    String.  "positions"
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                          1                        2
3
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6
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                0              7
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   Attribute.  Name 'der':
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                4              7

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        3.29999999999999982      4.29999999999999982
5.29999999999999982
        6.29999999999999982      7.29999999999999982
0.400000000000000022
        1.39999999999999991      2.39999999999999991
3.39999999999999991
        4.40000000000000036      5.40000000000000036
6.40000000000000036
        7.40000000000000036                        0
1
                          2                        3
4
                          5                        6
7
       0.100000000000000006      1.10000000000000009
2.10000000000000009
        3.10000000000000009      4.09999999999999964
5.09999999999999964
        6.09999999999999964      7.09999999999999964
0.200000000000000011
        1.19999999999999996      2.20000000000000018
3.20000000000000018
        4.20000000000000018      5.20000000000000018
6.20000000000000018
        7.20000000000000018
   Attribute.  Name 'series position':
    Generic Array.  1 item, float, real, scalar
    data values:
                 8
   Attribute.  Name 'dep':
    String.  "positions"
  Component number 1, name 'positions':
   Product Array.  2 terms.
   Product term 0:     Regular Array.  5 items, float, real, 2-vector
    start value [ 0, 0 ], delta [ 1, 0 ], for 5 repetitions
   Product term 1:     Regular Array.  8 items, float, real, 2-vector
    start value [ 0, 0 ], delta [ 0, 1 ], for 8 repetitions
   Attribute.  Name 'dep':
    String.  "positions"
  Component number 2, name 'connections':
   Mesh Array.  2 terms.
   Mesh offset: 0, 0
   Mesh term 0:     Path Array.  connects 5 items
   Mesh term 1:     Path Array.  connects 8 items
   Attribute.  Name 'element type':
    String.  "quads"
   Attribute.  Name 'ref':
    String.  "positions"
   Attribute.  Name 'dep':
    String.  "connections"
  Component number 3, name 'box':
   Generic Array.  4 items, float, real, 2-vector
   data values:
                0              0
                0              7
                4              0
                4              7

   Attribute.  Name 'der':
    String.  "positions"
  Attribute.  Name 'series position':
   Generic Array.  1 item, float, real, scalar
   data values:
                8
  Member 9, position 9:
  Field.  4 components.
  Component number 0, name 'data':
   Generic Array.  40 items, double, real, scalar
   data values:
       0.400000000000000022      1.39999999999999991
2.39999999999999991
        3.39999999999999991      4.40000000000000036
5.40000000000000036
        6.40000000000000036      7.40000000000000036
0
                          1                        2
3
                          4                        5
6
                          7     0.100000000000000006
1.10000000000000009
        2.10000000000000009      3.10000000000000009
4.09999999999999964
        5.09999999999999964      6.09999999999999964
7.09999999999999964
       0.200000000000000011      1.19999999999999996
2.20000000000000018
        3.20000000000000018      4.20000000000000018
5.20000000000000018
        6.20000000000000018      7.20000000000000018
0.300000000000000044
        1.30000000000000004      2.29999999999999982
3.29999999999999982
        4.29999999999999982      5.29999999999999982
6.29999999999999982
        7.29999999999999982
   Attribute.  Name 'series position':
    Generic Array.  1 item, float, real, scalar
    data values:
                 9
   Attribute.  Name 'dep':
    String.  "positions"
  Component number 1, name 'positions':
   Product Array.  2 terms.
   Product term 0:     Regular Array.  5 items, float, real, 2-vector
    start value [ 0, 0 ], delta [ 1, 0 ], for 5 repetitions
   Product term 1:     Regular Array.  8 items, float, real, 2-vector
    start value [ 0, 0 ], delta [ 0, 1 ], for 8 repetitions
   Attribute.  Name 'dep':
    String.  "positions"
  Component number 2, name 'connections':
   Mesh Array.  2 terms.
   Mesh offset: 0, 0
   Mesh term 0:     Path Array.  connects 5 items
   Mesh term 1:     Path Array.  connects 8 items
   Attribute.  Name 'element type':
    String.  "quads"
   Attribute.  Name 'ref':
    String.  "positions"
   Attribute.  Name 'dep':
    String.  "connections"
  Component number 3, name 'box':
   Generic Array.  4 items, float, real, 2-vector
   data values:
                0              0
                0              7
                4              0
                4              7

   Attribute.  Name 'der':
    String.  "positions"
  Attribute.  Name 'series position':
   Generic Array.  1 item, float, real, scalar
   data values:
                9