Talk:Sparkline in unicode: Difference between revisions
→Deeper root of the 'bug' ?
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The range of the diagram can be close to that of the data, but it '''can't''' be co-extensive. It '''has''' to be bigger if it is not going to exclude a minimum or maximum data point.
How much bigger ? Well the margin can be an epsilon, but it can't be zero without losing at least one data point from the sparkline. As the task description doesn't define the size of this non-zero margin (and its precise size determines the position of '''all the bin breaks'''), I '''don't''' think that we can really give a test case like test 2 above, and define what the output should be. It isn't yet defined ... To define the expected output, we would have to define the difference between the range of the sparkline and the range of the data.
We simply haven't done that. [[User:Hout|Hout]] ([[User talk:Hout|talk]]) 18:21, 26 February 2019 (UTC)
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