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wiki:python [2023/11/15 01:07]
okazaki
wiki:python [2023/11/30 03:19] (current)
okazaki [colorbar]
Line 2: Line 2:
 ===== matplotlib ===== ===== matplotlib =====
 ==== colorbar ==== ==== colorbar ====
-=== ラベル ===+=== 位置 === 
 +== 複数の図に共通のカラーバーをつける == 
 +以下のリンクが参考になる。 
 +https://qiita.com/skotaro/items/01d66a8c9902a766a2c0 
 + 
 +=== ラベルと目盛り === 
 +カラーバーのラベルと目盛りを変更する場合は、set_ticksとset_ticklabelsを用いる。 
 +  ticks = [-1,0,1] 
 +  ticklabels = ["A","B","C"]
   clb = fig.colorbar(im)   clb = fig.colorbar(im)
-  clb.set_ticks() +  clb.set_ticks(ticks
-  clb.set_ticklabels()+  clb.set_ticklabels(ticklabels) 
 +   
 +==== legend ==== 
 +https://www.yutaka-note.com/entry/matplotlib_legend 
 +=== 位置 === 
 +  ax.legend(bbox_to_anchor=(1,1), loc='upper right', borderaxespad=0) 
 +=== 枠線 === 
 +  ax.legend(frameon=False) 
 ===== cartopy ===== ===== cartopy =====
 +==== 緯度・経度線 ====
 +  gl = ax.gridlines(crs=ccrs.PlateCarree(),draw_labels=True,linewidth=0.5,linestyle='--',color='gray')
 +  gl.xlocator = mticker.FixedLocator([130,135,140])
 +  gl.ylocator = mticker.FixedLocator([35,40])
 +  gl.top_labels = False
 +  gl.right_labels = False
 +  gl.xlabel_style = {'size':6}
 +  gl.ylabel_style = {'size':6}
wiki/python.1700010467.txt.gz · Last modified: 2023/11/15 01:07 by okazaki