Re: zonal wind anomaly estimation

From: juki juki <juky_emc2_at_nyahnyahspammersnyahnyah>
Date: Tue Mar 06 2012 - 15:02:33 MST

Dear Mary; Thanks for help. Besides the error of "the dimension mismatch on subscript #1", another error is: "near line 3826 in file contributed.ncl" "near line 46" of my code (in revised code structure), that is, climo =clmDayTTL(data,yyyyddd) I have tried to do this: printVarSummary(fin->uwnd) or printVarSummary(data), it seems O.K, printVarSummary(fin->uwnd Copyright (C) 1995-2011 - All Rights Reserved  University Corporation for Atmospheric Research  NCAR Command Language Version 6.0.0  The use of this software is governed by a License Agreement.  See http://www.ncl.ucar.edu/ for more details. (0)    Here we go! Wed Mar  7 06:58:13 TST 2012 (0)    Calculate climatology... Wed Mar  7 06:58:13 TST 2012 (0)    Reading the data... Variable: uwnd (file variable) Type: short Total Size: 130453920 bytes             65226960 values Number of Dimensions: 4 Dimensions and sizes:    [time | 365] x [level | 17] x [lat | 73] x [lon | 144] Coordinates:             time: [1770696..1779432]             level: [1000..10]             lat: [90..-90]             lon: [ 0..357.5] Number Of Attributes: 20   long_name :    Daily U-wind on Pressure Levels   valid_range :    ( -32765, -1266 )   unpacked_valid_range :    ( -140, 175 )   actual_range :    ( -79.76001, 134.22 )   units :    m/s   add_offset :    187.65   scale_factor :    0.01   missing_value :    32766   _FillValue :    -32767   precision :    2   least_significant_digit :    1   GRIB_id :    33   GRIB_name :    UGRD   var_desc :    u-wind   dataset :    NCEP/DOE AMIP-II Reanalysis (Reanalysis-2) Daily Averages   level_desc :    Pressure Levels   statistic :    Mean   parent_stat :    Individual Obs   standard_name :    eastward_wind   cell_methods :    time: mean (of 4 6-hourly values in one day) fatal:Dimension size mismatch on subscript #1, left-hand and right-hand side dimensions do not match fatal:Execute: Error occurred at or near line 3826 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl fatal:Execute: Error occurred at or near line 46 in file annual_cycle_uwind.ncl printVarSummary(data), some output:  Copyright (C) 1995-2011 - All Rights Reserved  University Corporation for Atmospheric Research  NCAR Command Language Version 6.0.0  The use of this software is governed by a License Agreement.  See http://www.ncl.ucar.edu/ for more details. (0)    Here we go! Wed Mar  7 06:58:33 TST 2012 (0)    Calculate climatology... Wed Mar  7 06:58:33 TST 2012 (0)    Reading the data... Variable: data Type: float Total Size: 433620 bytes             108405 values Number of Dimensions: 3 Dimensions and sizes:    [time | 365] x [lat | 9] x [lon | 33] Coordinates:             time: [1770696..1779432]             lat: [-10..10]             lon: [80..160] Number Of Attributes: 21   level :    200   long_name :    Daily U-wind on Pressure Levels   unpacked_valid_range :    ( -140, 175 )   actual_range :    ( -79.76001, 134.22 )   units :    m/s   missing_value_original :    32766   _FillValue_original :    -32767   _FillValue :    -32767   precision :    2   least_significant_digit :    1   GRIB_id :    33   GRIB_name :    UGRD   var_desc :    u-wind   dataset :    NCEP/DOE AMIP-II Reanalysis (Reanalysis-2) Daily Averages   level_desc :    Pressure Levels   statistic :    Mean   parent_stat :    Individual Obs   standard_name :    eastward_wind   cell_methods :    time: mean (of 4 6-hourly values in one day)   valid_range :    ( -140, 174.99 )   missing_value :    -32767 fatal:Dimension size mismatch on subscript #1, left-hand and right-hand side dimensions do not match fatal:Execute: Error occurred at or near line 3826 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl fatal:Execute: Error occurred at or near line 46 in file annual_cycle_uwind.ncl Thanks again, JukY ________________________________ From: Mary Haley <haley_at_ucar.edu> To: juki juki <juky_emc2_at_yahoo.com> Cc: "ncl-talk_at_ucar.edu" <ncl-talk_at_ucar.edu> Sent: Wednesday, March 7, 2012 12:23 AM Subject: Re: zonal wind anomaly estimation Dear Juky, You need to provide more information, since we can't run your script. Is there more to the error message? Does the error message provide a line number? My guess is that the error is with this line:   dataShort = fin->uwnd(:,{200},{latS:latN},{lonW:lonE}) Make sure you are subscripting this properly by first doing a printVarSummary on fin->uwnd:   printVarSummary(fin->uwnd) --Mary On Mar 5, 2012, at 4:55 PM, juki juki wrote: > Dear All; > > I want to calculate the zonal wind anomaly from daily wind data of NCAR. The code is attached. I got an error "the dimension mismatch on subscript #1". Probably you could help me to look at the error and propose possible way to improve it, I really appreciate it. Thanks for help. > > Regards, > JuKy > <annual_cycle_uwind.ncl>_______________________________________________ > ncl-talk mailing list > List instructions, subscriber options, unsubscribe: > http://mailman.ucar.edu/mailman/listinfo/ncl-talk

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Received on Tue Mar 6 12:02:44 2012

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