source: lmdz_wrf/trunk/tools/documentation/plotting/bar_line_time.html @ 1550

Last change on this file since 1550 was 1550, checked in by lfita, 8 years ago

Changing example of `bar_line_time'
Adding None label in plot_bar', plot_bar_line' and some latex_text in axis labels
File size: 8.5 KB
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2  <HEAD>
3    <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=utf-8"/>
4    <LINK REL="stylesheet" TYPE="text/css" HREF="../PyNCplot.css"/>
5  </HEAD>
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7  </HEAD>
8  <BODY>
9    <DIV CLASS="valheader">
10      bar line time plot
11    </DIV>
12    <DIV CLASS="valimg">
13      Function to plot a bar char and lines plot figure with multiple sources and time-axis
14      <IMG WIDTH="100%" SRC="figs/bar_time_rain-evap_DJFmean_norm.png"></IMG>
15    </DIV>
16    <DIV CLASS="valhelp">
17    draw_bar_line_time(ncfile, values)<BR>
18      &nbsp;&nbsp;ncfile = ':' list of [filen];[dimslice];[xvarn];[yvarn];[kind]<BR>
19      &nbsp;&nbsp;&nbsp;&nbsp;[filen]: name of the file<BR>
20      &nbsp;&nbsp;&nbsp;&nbsp;[dimslice]: '|' list of [dimn],[dimrange]<BR>
21      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[dimn]: name of the dimension<BR>
22      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[dimrange]: range for the slice<BR>
23      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;* [integer]: which value of the dimension<BR>
24      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;* -1: all along the dimension<BR>
25      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;* -9: last value of the dimension<BR>
26      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;* [beg]@[end]@[inc] slice from [beg] to [end] every [inc]<BR>
27      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;* NOTE, no dim name all the dimension size<BR>
28      &nbsp;&nbsp;&nbsp;&nbsp;[tvarn]: name of the variable time<BR>
29      &nbsp;&nbsp;&nbsp;&nbsp;[yvarn]: name of the variable to use for the values<BR>
30      &nbsp;&nbsp;&nbsp;&nbsp;[kind]: Kind of plotting<BR>
31      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'bar': for bar-plot<BR>
32      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'line': for line-plot<BR>
33      &nbsp;&nbsp;values = [dimxyfmt];[yaxislab];[yunits];[aval];[rangevals];[timevals];[labels];<BR>
34      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[colors];[wdth];[colns];[lines];[points];[lwdths];[psizes];[freqv];[graphtit];[legvalues];<BR>
35      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[kindfig];[fign];[close]<BR>
36      &nbsp;&nbsp;&nbsp;&nbsp;[dimxyfmt]=[dxs],[dxf],[Ndx],[ordx],[dys],[dyf],[Ndy],[ordy]: format of the values at each <BR>
37      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;axis (or single 'auto' for 'auto','auto')<BR>
38      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[dxs]: style of x-axis ('auto' for 'pretty')<BR>
39      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'Nfix', values computed at even 'Ndx'<BR>
40      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'Stringlist', a given list of strings<BR>
41      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'Vfix', values computed at even 'Ndx' increments<BR>
42      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'pretty', values computed following aprox. 'Ndx' at 'pretty' intervals (2.,2.5,4,5,10)<BR>
43      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[dxf]: format of the labels at the x-axis<BR>
44      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Ndx]: Number of ticks at the x-axis (for 'Stringlist', '@' list of labels)<BR>
45      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[ordx]: angle of orientation of ticks at the x-axis ('auto' for horizontal)<BR>
46      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[dys]: style of y-axis ('auto' for 'pretty')<BR>
47      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[dyf]: format of the labels at the y-axis<BR>
48      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Ndy]: Number of ticks at the y-axis<BR>
49      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[ordy]: angle of orientation of ticks at the y-axis ('auto' for horizontal)<BR>
50      &nbsp;&nbsp;&nbsp;&nbsp;[yaxislab]: Label for the y-axis ('!' for spaces)<BR>
51      &nbsp;&nbsp;&nbsp;&nbsp;[yunits]: units of the y-label<BR>
52      &nbsp;&nbsp;&nbsp;&nbsp;[aval]: which acis should be used for the values ('x' or 'y')<BR>
53      &nbsp;&nbsp;&nbsp;&nbsp;[rangevals]: Range of the axis with the values (singel 'None' for 'auto','auto')<BR>
54      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[vmin],[vmax]: minimum and maximum values<BR>
55      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'auto': the computed minimumm or maximum of the values  <BR>
56      &nbsp;&nbsp;&nbsp;&nbsp;[timevals]: [timen]|[units]|[kind]|[tfmt] time labels characteristics<BR>
57      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[timen]; name of the time variable<BR>
58      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[units]; units string according to CF conventions ([tunits] since <BR>
59      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[YYYY]-[MM]-[DD] [[HH]:[MI]:[SS]], '!' for spaces)<BR>
60      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[kind]; kind of output<BR>
61      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'Nval': according to a given number of values as 'Nval',[Nval]<BR>
62      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'exct': according to an exact time unit as 'exct',[tunit]; <BR>
63      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tunit= [Nunits],[tu]; [tu]= 'c': centuries, 'y': year, 'm': month,<BR>
64      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'w': week, 'd': day, 'h': hour, 'i': minute, 's': second, <BR>
65      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'l': milisecond<BR>
66      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[tfmt]; desired format<BR>
67      &nbsp;&nbsp;&nbsp;&nbsp;[labels]: ',' list of labels for the legend ('None' for no-labels, '!' for spaces)<BR>
68      &nbsp;&nbsp;&nbsp;&nbsp;[colors]: ',' list of colors (single value same color, 'auto' automatic)<BR>
69      &nbsp;&nbsp;&nbsp;&nbsp;[wdth]: width of the bars<BR>
70      &nbsp;&nbsp;&nbsp;&nbsp;[colns]= ',' list of color names ('None' for automatic, single value for all the same)<BR>
71      &nbsp;&nbsp;&nbsp;&nbsp;[lines]= ',' list of style of lines ('None' for automatic, single value for all the same)<BR>
72      &nbsp;&nbsp;&nbsp;&nbsp;[points]= '@' list of style of points ('None' for automatic, single value for all the same)<BR>
73      &nbsp;&nbsp;&nbsp;&nbsp;[lwdths]= ',' list of withs of lines ('None' for automatic, single value for all the same)<BR>
74      &nbsp;&nbsp;&nbsp;&nbsp;[psizes]= ',' list of size of points ('None' for automatic, single value for all the same)<BR>
75      &nbsp;&nbsp;&nbsp;&nbsp;[freqv]= frequency of values ('all' for all values)<BR>
76      &nbsp;&nbsp;&nbsp;&nbsp;[graphtit]: title of the figure '!' for spaces<BR>
77      &nbsp;&nbsp;&nbsp;&nbsp;[legvalues]=[locleg]|[fontsize]: <BR>
78      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[locleg]: location of the legend (0, autmoatic)<BR>
79      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1: 'upper right', 2: 'upper left', 3: 'lower left', 4: 'lower right',<BR>
80      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5: 'right', 6: 'center left', 7: 'center right', 8: 'lower center',<BR>
81      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9: 'upper center', 10: 'center'<BR>
82      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[fontsize]: font size for the legend (auto for 12)<BR>
83      &nbsp;&nbsp;&nbsp;&nbsp;[kindfig]: kind of output figure (png, pdf, ps)<BR>
84      &nbsp;&nbsp;&nbsp;&nbsp;[fign]: name of the figure (without extension)<BR>
85      &nbsp;&nbsp;&nbsp;&nbsp;[close]: whether figure should be close or not<BR>
86    </DIV>
87    <DIV CLASS="valins">
88      $ python ${pyHOME}/drawing.py -o draw_bar_line_time -f 'Forcing_rainstats_OKstomate_SESA_DJFmean_norm_meanstd_stat2.nc;time_centered,-1;time_centered;rainnorm;bar:Forcing_rainstats_OKstomate_SACZ_DJFmean_norm_meanstd_stat2.nc;time_centered,-1;time_centered;rainnorm;bar:DiPolo_evapstats_OKstomate_SESA_DJFmean_stat2.nc;time_centered,-1;time_centered;evap_stats;line:DiPolo_evapnustats_OKstomate_SESA_DJFmean_stat2.nc;time_centered,-1;time_centered;evapnu_stats;line:DiPolo_evspsblvegstats_OKstomate_SESA_DJFmean_stat2.nc;time_centered,-1;time_centered;evspsblveg_stats;line:DiPolo_transpirstats_OKstomate_SESA_DJFmean_stat2.nc;time_centered,-1;time_centered;transpir_stats;line:DiPolo_evapstats_OKstomate_SACZ_DJFmean_stat2.nc;time_centered,-1;time_centered;evap_stats;line:DiPolo_evapnustats_OKstomate_SACZ_DJFmean_stat2.nc;time_centered,-1;time_centered;evapnu_stats;line:DiPolo_evspsblvegstats_OKstomate_SACZ_DJFmean_stat2.nc;time_centered,-1;time_centered;evspsblveg_stats;line:DiPolo_transpirstats_OKstomate_SACZ_DJFmean_stat2.nc;time_centered,-1;time_centered;transpir_stats;line' -S 'auto;pr;y;None;1;year|seconds!since!1958-01-01!00:00:00|exct,5,y|%Y;SESA,SACZ,SESA!evap,evapnu,evspblveg,transpir,SACZ!evap,None,None,None;#AA0000,#0000AA;10000000.;#AAAA00,#00AAAA,#AA00AA,#AAAAAA,#AAAA00,#00AAAA,#AA00AA,#AAAAAA;-,-,-,-,--,--,--,--;,;2.;2.;all;normalized!evolution!of!DJFmean!with!WFD3!forcing;0|10;png;bar_time_rain_CRU-NCEP_DJFmean_norm;yes'
89    </DIV>
90  </BODY>
91</HTML>
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