This is a question about controlling the font size of axis tick labels, in a linear numeric axis.
More specifically it is about this situation: You know how sometimes, when the numeric labels represent very large/small numbers that need scientific notation, the power of 10 exponent is placed separately from the rest of the tick labels, at the high end of the axis? I want to change the size of that separate label. calling xAxisInstance.get_ticklabels(), looping on that, and setting font size, doesn't do it---apparently that one separate label is not included in the return list.
Mike