<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def jackknife_indexes(data):
 """ Given data points data, where axis 0 is considered to delineate points, return a list of arrays where each array is a set of jackknife indexes. For a given set of data Y, the jackknife sample J[i] is defined as the data set Y with the ith data point deleted. """

    base = np.arange(0,len(data))
    return (np.delete(base,i) for i in base)