equal
deleted
inserted
replaced
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1 ; *********************************************** |
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2 ; xy_4.ncl |
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3 ; *********************************************** |
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4 load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl" |
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5 load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl" |
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6 load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl" |
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7 ;************************************************ |
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8 begin |
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9 ;************************************************ |
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10 ; read in data |
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11 ;************************************************ |
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12 g = addfile ("data.81.nc","r") |
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13 ;g = addfile ("data.933.nc","r") |
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14 c = g->TNPP_C |
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15 ;c = g->ANPP_C |
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16 ;c = g->BNPP_C |
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17 xo = g->LONG_DD |
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18 yo = g->LAT_DD |
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19 |
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20 ;print (c) |
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21 |
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22 nx = dimsizes(xo) |
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23 do i= 0,nx-1 |
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24 if (xo(i) .lt. 0.) then |
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25 xo(i) = xo(i)+ 360. |
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26 end if |
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27 end do |
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28 ;print (xo) |
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29 |
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30 f = addfile ("i01.03cn_1545-1569_ANN_climo.nc","r") |
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31 ;f = addfile ("i01.04casa_1605-1629_ANN_climo.nc","r") |
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32 b = f->NPP |
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33 ;b = f->AGNPP |
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34 ;b = f->BGNPP |
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35 xi = f->lon |
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36 yi = f->lat |
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37 |
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38 sec_to_year = 86400.*365. |
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39 |
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40 bo = linint2_points(xi,yi,b,True,xo,yo,0) * sec_to_year |
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41 ;print (bo) |
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42 |
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43 ccr = esccr(bo,c,0) |
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44 print (ccr) |
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45 |
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46 ;old eq |
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47 ;bias = sum(((bo(0,:)-c(:))/c(:))^2) |
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48 ;M = (1. - sqrt(bias/nx))*5. |
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49 |
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50 ;new eq |
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51 bias = sum(abs(bo(0,:)-c(:))/(bo(0,:)+c(:))) |
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52 M = (1. - (bias/nx))*5. |
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53 |
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54 print (bias) |
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55 print (M) |
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56 |
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57 end |