Jorge e298e88231 Fix representation of negative values ... Using negative numbers should now work on both axis. For this I created two new methods calcualte_interval_tics and calculate_number_integer_digits to avoid code repetition. I'd like to work more on this, since now the representation is correct but can look very weird for some values with a lot of empty space on the chart.		2021-03-17 00:05:36 +01:00
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easy_charts	Fix representation of negative values	2021-03-17 00:05:36 +01:00