| [1575] | 1 | <HTML> |
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| 2 | <HEAD> |
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| 3 | <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=utf-8"/> |
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| 4 | <LINK REL="stylesheet" TYPE="text/css" HREF="../PyNCplot.css"/> |
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| 5 | </HEAD> |
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| 6 | |
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| 7 | </HEAD> |
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| 8 | <BODY> |
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| 9 | <DIV CLASS="valheader"> |
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| 10 | cycle |
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| 11 | </DIV> |
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| 12 | <DIV CLASS="valimg"> |
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| 13 | Plotting a temporal circular cycle |
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| 14 | <TABLE> |
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| 15 | <TR><TD><IMG WIDTH="100%" SRC="figs/cycle_tair_CRUNCEP_spinup_SESA.png"></IMG></TD></TR> |
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| 16 | <TR><TD><IMG WIDTH="100%" SRC="figs/cycle_tair_CRUNCEP_spinup_SACZ.png"></IMG></TD></TR> |
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| 17 | </TABLE> |
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| 18 | </DIV> |
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| 19 | <DIV CLASS="valhelp"> |
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| 20 | draw_cycle(ncfile, values)<BR> |
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| 21 | ncfile = '#' list of files [filen];[slice];[tvarn];[varn]<BR> |
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| 22 | [filen]: name of the file<BR> |
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| 23 | [dimslice]: '|' list of [dimn],[dimrange]<BR> |
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| 24 | [dimn]: name of the dimension<BR> |
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| 25 | [dimrange]: range for the slice<BR> |
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| 26 | * [integer]: which value of the dimension<BR> |
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| 27 | * -1: all along the dimension<BR> |
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| 28 | * -9: last value of the dimension<BR> |
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| 29 | * [beg]@[end]@[inc] slice from [beg] to [end] every [inc]<BR> |
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| 30 | * NOTE, no dim name all the dimension size<BR> |
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| 31 | [tvarn]: name of the variable time ('WRFtime', for times from WRF)<BR> |
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| 32 | [varn]: name of the variable to use for the values<BR> |
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| 33 | values = [dimxyfmt];[valaxis];[axeskind];[axislab];[axisunits];[rangevals];[cyclevals];[figcyckind];<BR> |
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| 34 | [cycticks];[timevals];[labels];[graphtit];[legvalues];[kindfig];[fign];[outfile];[close]<BR> |
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| 35 | [dimxyfmt]=[dxs],[dxf],[Ndx],[ordx],[dys],[dyf],[Ndy],[ordy]: format of the values at each <BR> |
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| 36 | axis (or single 'auto' for 'auto','auto')<BR> |
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| 37 | [dxs]: style of x-axis ('auto' for 'pretty')<BR> |
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| 38 | 'Nfix', values computed at even 'Ndx'<BR> |
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| 39 | 'Stringlist', a given list of strings<BR> |
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| 40 | 'Vfix', values computed at even 'Ndx' increments<BR> |
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| 41 | 'pretty', values computed following aprox. 'Ndx' at 'pretty' intervals (2.,2.5,4,5,10)<BR> |
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| 42 | [dxf]: format of the labels at the x-axis<BR> |
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| 43 | [Ndx]: Number of ticks at the x-axis (for 'Stringlist', '@' list of labels)<BR> |
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| 44 | [ordx]: angle of orientation of ticks at the x-axis ('auto' for horizontal)<BR> |
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| 45 | [dys]: style of y-axis ('auto' for 'pretty')<BR> |
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| 46 | [dyf]: format of the labels at the y-axis<BR> |
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| 47 | [Ndy]: Number of ticks at the y-axis<BR> |
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| 48 | [ordy]: angle of orientation of ticks at the y-axis ('auto' for horizontal)<BR> |
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| 49 | [valaxis]: which axes should be used for the data<BR> |
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| 50 | [axeskind]: type of axes to be plotted<BR> |
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| 51 | 'centered': crossed at 0,0 at the center of the figure<BR> |
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| 52 | 'box': around the figure<BR> |
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| 53 | [axislab]: Label for the values-axis ('!' for spaces)<BR> |
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| 54 | [axisunits]: units of the values-label<BR> |
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| 55 | [rangevals]: Range of the axis with the values (single 'None' for 'auto','auto')<BR> |
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| 56 | [val1],[val2]: tacking the provided ',' separated list of desired [val1] and [val2]<BR> |
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| 57 | 'auto': automatically set up range using minv and maxv<BR> |
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| 58 | 'extremescentered': extremes automatically centered on zero by computing from data -absmax, absmax; <BR> |
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| 59 | absmax=max(abs(minval),maxval)<BR> |
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| 60 | 'meancentered': extremes automatically centered on mean by computing from data minv+meanv, maxv-meanv; <BR> |
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| 61 | meanv=(minval + maxval)/2.<BR> |
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| 62 | [cyclevals] = [cycle],[cycle0]<BR> |
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| 63 | [cycle]= numbers of time steps to use for the cycle<BR> |
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| 64 | [cycle0]= initial position of time steps whithin the cycle<BR> |
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| 65 | [figcyckind]=[kindname],[valueskind] kind of cycle plot<BR> |
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| 66 | 'cloud',[color]: values as a cloud of points<BR> |
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| 67 | [color]: name of the colorbar to use changing after the end of each cycle ('auto' for 'rainbow')<BR> |
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| 68 | 'lines',[color],[width],[type]: values a continuous line <BR> |
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| 69 | [color]: name of the colorbar to use changing after the end of each cycle ('auto' for 'rainbow')<BR> |
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| 70 | [width]: width of the line to use for all lines ('auto' for 0.5)<BR> |
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| 71 | [type]: type of the line to use for all lines ('auto' for '-')<BR> |
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| 72 | [cycticks]= [cycpos]@[cyclab] characteristics of the ticks for the cycle<BR> |
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| 73 | [cycpos]: ',' list of positions for the ticks (less than cycle/2)<BR> |
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| 74 | [cyclab]: ',' list of labels for the ticks (less than cycle/2)<BR> |
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| 75 | [timevals]: [timen]|[units]|[kind]|[tfmt] time labels characteristics<BR> |
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| 76 | [timen]; name of the time variable<BR> |
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| 77 | [units]; units string according to CF conventions ([tunits] since <BR> |
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| 78 | [YYYY]-[MM]-[DD] [[HH]:[MI]:[SS]], '!' for spaces)<BR> |
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| 79 | [kind]; kind of output<BR> |
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| 80 | 'Nval': according to a given number of values as 'Nval',[Nval]<BR> |
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| 81 | 'exct': according to an exact time unit as 'exct',[tunit]; <BR> |
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| 82 | tunit= [Nunits],[tu]; [tu]= 'c': centuries, 'y': year, 'm': month,<BR> |
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| 83 | 'w': week, 'd': day, 'h': hour, 'i': minute, 's': second, <BR> |
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| 84 | 'l': milisecond<BR> |
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| 85 | [tfmt]; desired format<BR> |
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| 86 | [labels]: ',' list of labels for the legend ('None' for no-labels, '!' for spaces)<BR> |
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| 87 | [graphtit]: title of the figure '!' for spaces<BR> |
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| 88 | [legvalues]=[locleg]|[fontsize]: <BR> |
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| 89 | [locleg]: location of the legend (0, autmoatic)<BR> |
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| 90 | 1: 'upper right', 2: 'upper left', 3: 'lower left', 4: 'lower right',<BR> |
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| 91 | 5: 'right', 6: 'center left', 7: 'center right', 8: 'lower center',<BR> |
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| 92 | 9: 'upper center', 10: 'center'<BR> |
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| 93 | [fontsize]: font size for the legend (auto for 12)<BR> |
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| 94 | [kindfig]: kind of output figure (png, pdf, ps)<BR> |
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| 95 | [fign]: name of the figure (without extension)<BR> |
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| 96 | [close]: whether figure should be close or not<BR> |
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| 97 | </DIV> |
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| 98 | <DIV CLASS="valins"> |
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| 99 | * Plotting using continuos lines <BR> |
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| 100 | $ python ${pyHOME}/drawing.py -o draw_cycle -f 'Forcing_tairstats_OKstomate_CRUNCEP_spinup_SESA.nc;time_counter,-1|stats,2;time_centered;tair_stats' -S 'auto;y;centered;tair;K;None;12,3;lines,rainbow,horizontal,auto,-,2.;1,3,5@Sep/Nov,Jan/Jul,Mar/May;year|seconds!since!1958-01-01!00:00:00|exct,5,y|%Y;SESA;year-evolution!of!CRUNCEP!tair!forcing!at!SESA;0|10;png;cycle_tair_CRUNCEP_spinup_SESA;yes' <BR> |
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| 101 | * Plotting using cloud of points <BR> |
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| 102 | $ python ${pyHOME}/drawing.py -o draw_cycle -f 'Forcing_tairstats_OKstomate_CRUNCEP_spinup_SESA.nc;time_counter,-1|stats,2;time_centered;tair_stats' -S 'auto;y;box;tair;K;None;12,3;cloud,rainbow,horizontal,auto,x,2.;1,3,5@Sep/Nov,Jan/Jul,Mar/May;year|seconds!since!1958-01-01!00:00:00|exct,5,y|%Y;tas;year-evolution!of!CRUNCEP!tair!forcing!at!SACZ;0|10;png;cycle_tair_CRUNCEP_spinup_SACZ;yes' |
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| 103 | |
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| 104 | </DIV> |
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| 105 | </BODY> |
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| 106 | </HTML> |
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| 107 | |
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