Commitd35a7d8

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FIX 2-tuple of colors in to_rgba_array

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -435,7 +435,7 @@ def to_rgba_array(c, alpha=None):`
`435`	`435`	`(n, 4) array of RGBA colors, where each channel (red, green, blue,`
`436`	`436`	`alpha) can assume values between 0 and 1.`
`437`	`437`	`"""`
`438`		`-ifisinstance(c,tuple)andlen(c)==2:`
	`438`	`+ifisinstance(c,tuple)andlen(c)==2andisinstance(c[1], (int,float)):`
`439`	`439`	`ifalphaisNone:`
`440`	`440`	`c,alpha=c`
`441`	`441`	`else:`

Lines changed: 5 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -1298,6 +1298,11 @@ def test_to_rgba_array_single_str():`
`1298`	`1298`	`array=mcolors.to_rgba_array("rgb")`
`1299`	`1299`
`1300`	`1300`
	`1301`	`+deftest_to_rgba_array_2tuple_str():`
	`1302`	`+expected=np.array([[0,0,0,1], [1,1,1,1]])`
	`1303`	`+assert_array_equal(mcolors.to_rgba_array(("k","w")),expected)`
	`1304`	`+`
	`1305`	`+`
`1301`	`1306`	`deftest_to_rgba_array_alpha_array():`
`1302`	`1307`	`withpytest.raises(ValueError,match="The number of colors must match"):`
`1303`	`1308`	`mcolors.to_rgba_array(np.ones((5,3),float),alpha=np.ones((2,)))`

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