Commit155ae8a

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Updates based on code review

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- examples/images_contours_and_fields
  - multi_image.py
- users_explain/colors
  - colorbar_only.py

-9

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Lines changed: 5 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,8 @@`
`20`	`20`	`importmatplotlib.pyplotasplt`
`21`	`21`	`importnumpyasnp`
`22`	`22`
`23`		`-importmatplotlibasmpl`
	`23`	`+importmatplotlib.colorizerasmcolorizer`
	`24`	`+importmatplotlib.colorsasmcolors`
`24`	`25`
`25`	`26`	`np.random.seed(19680801)`
`26`	`27`
`@@ -32,9 +33,9 @@`
`32`	`33`	`fig,axs=plt.subplots(2,2)`
`33`	`34`	`fig.suptitle('Multiple images')`
`34`	`35`
`35`		`-# create asingle norm and colorizer to be shared across all images`
`36`		`-norm=mpl.colors.Normalize(vmin=np.min(datasets),vmax=np.max(datasets))`
`37`		`-colorizer=mpl.colorizer.Colorizer(norm=norm)`
	`36`	`+# create acolorizer with a predefined norm to be shared across all images`
	`37`	`+norm=mcolors.Normalize(vmin=np.min(datasets),vmax=np.max(datasets))`
	`38`	`+colorizer=mcolorizer.Colorizer(norm=norm)`
`38`	`39`
`39`	`40`	`images= []`
`40`	`41`	`forax,datainzip(axs.flat,datasets):`
`@@ -61,4 +62,3 @@`
`61`	`62`	# - `matplotlib.figure.Figure.colorbar` / `matplotlib.pyplot.colorbar`
`62`	`63`	# - `matplotlib.colorizer.Colorizer`
`63`	`64`	# - `matplotlib.colors.Normalize`
`64`		-# - `matplotlib.cbook.CallbackRegistry.connect`

Lines changed: 4 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -8,11 +8,11 @@`
`8`	`8`	`This tutorial shows how to build and customize standalone colorbars, i.e.`
`9`	`9`	`without an attached plot.`
`10`	`10`
`11`		-A `~.Figure.colorbar` needs a "mappable" (`matplotlib.colorizer.ColorizingArtist`)
`12`		`-object (typically, an image) which contains a colorizer`
`13`		-(`matplotlib.colorizer.Colorizer`) that holds the data-to-color pipeline (norm and
`14`		`-colormap). In order to create a colorbar without an attached image, one can instead`
	`11`	+A `~.Figure.colorbar` requires a `matplotlib.colorizer.ColorizingArtist` which
	`12`	+contains a `matplotlib.colorizer.Colorizer` that holds the data-to-color pipeline
	`13`	`+(norm and colormap). To create a colorbar without an attached plot one can`
`15`	`14`	use a `.ColorizingArtist` with no associated data.
	`15`	`+`
`16`	`16`	`"""`
`17`	`17`
`18`	`18`	`importmatplotlib.pyplotasplt`

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