def manipulate_shown_ydata(fy, fyname=<NUM_LIT:1>, **kwargs):
def f(x,y): return x, fy(y)<EOL>f.__name__ = fy.__name__<EOL>manipulate_shown_data(f, fxname=None, fyname=fyname, **kwargs)<EOL>
This defines a function f(xdata,ydata) returning xdata, fy(ydata) and
runs manipulate_shown_data() with **kwargs sent to this. See
manipulate_shown_data() for more info.