Pseudo observation and Inverse test runs - post BL coding (November/December 2008)

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Sample IDL code used to produce the pseudo observation test plots

. Standard system PV system
Pseudo obs. test No. Date No. of pressure obs. No. of wind obs. Up Adjoint test Iterations Cut-off pu modes Up Adjoint test Iterations
01+02 03/12/08 7 0 4683433742.675282
4683433742.675282
7 Yes (4.59,0.75) 5407188633.927462
5407188633.927530
7
. ^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test02_p
^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test01_p
01+02 03/12/08 0 14 4683433742.675282
4683433742.675282
4 Yes (4.59,0.75) 5570373632.959172
5570373632.959187
6
. ^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test02_wind
^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test01_wind
02+03 04/12/08 7 0 4683433742.675282
4683433742.675282
7 No cut-off 8699413973.868658
8699413973.868715
7
. ^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test02_p
^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test03_p
02+03 04/12/08 0 14 4683433742.675282
4683433742.675282
4 No cut-off 8908755320.593945
8908755320.593956
9
. ^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test02_wind
^^^
/export/custard/raid/ross/PVplots_Nov08_idl/Test03_wind




Sample IDL code used to produce the inverse test plots

Inverse tests Balanced equations Unbalanced equations .
Test No. Date GCR outer iters GCR restart Inner prod Precon ADI steps GCR outer iters GCR restart Inner prod Precon ADI steps Test depth Notes
04 27/11/08 250 3 No mass wt ADI 4 250 3 Mass wt none n/a parameter transform only Spectral cut-off irrelevant
. ^^^ /export/custard/raid/ross/PVplots_Nov08_idl/Test04
05 27/11/08 250 3 No mass wt ADI 4 n/a n/a n/a n/a n/a parameter transform only Spectral cut-off irrelevant
. ^^^ /export/custard/raid/ross/PVplots_Nov08_idl/Test05
06 28/11/08 250 3 No mass wt ADI 4 250 3 Mass wt none n/a parameter, vertical and horizontal transforms Spectral cut-off switched on (4.59,0.75)
. ^^^ /export/custard/raid/ross/PVplots_Nov08_idl/Test06
07 28/11/08 250 3 No mass wt ADI 4 250 3 Mass wt none n/a parameter, vertical and horizontal transforms Spectral cut-off switched off
. ^^^ /export/custard/raid/ross/PVplots_Nov08_idl/Test07
08 28/11/08 250 3 No mass wt ADI 4 n/a n/a n/a n/a n/a parameter, vertical and horizontal transforms Spectral cut-off switched on (4.59,0.75)
. ^^^ /export/custard/raid/ross/PVplots_Nov08_idl/Test08
09 28/11/08 250 3 No mass wt ADI 4 n/a n/a n/a n/a n/a parameter, vertical and horizontal transforms Spectral cut-off switched off
. ^^^ /export/custard/raid/ross/PVplots_Nov08_idl/Test09


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