plydata.utils.first2

plydata.utils.first2(x, y)[source]

Find first value of y when sorted by x

Parameters
xlist-like

Values

ylist-like

Values

Returns
objobject

Last value of y when sorted by x

See also

reorder2

Examples

>>> x = [1, 2, 3, -99, 5, 6]
>>> y = [1, 2, 3, 4, 5, 6]
>>> first2(x, y)
4
>>> first2(x, y[::-1])
3