INNER CODE UNIT · Python

get_distance

lzz19980125/awesome-time-series-segmentation-papers · DASSA-master/dassa.py:121

def get_distance(node1, node2, P_Xtilde_Y):
    V1 = node1
    V2 = node2
    if len(P_Xtilde_Y) > 1:
        a = P_Xtilde_Y[:, V1]
        b = P_Xtilde_Y[:, V2]
    else:
        a = P_Xtilde_Y[0][V1]
        b = P_Xtilde_Y[0][V2]
    dist = 0
    for i in range(len(a)):
        dist = (a[i] - b[i])**2

    dist **= 0.5
    return dist


def Datapointnumber(End, Begin, Timestamp, EEnd):

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