Calculate isotope distance matrix from xsAnnotate object
同位素距离矩阵计算xsAnnotate对象
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Processing an xsAnnotate object with annotated isotopes (findIsotopes). It return a weighted edge list as distance matrix between peaks according to the isotope annotation. The edge value for recognized isotopes is 1 for all cases. The list can be used as input for calcPC.
处理与(findIsotopes)注明同位素xsAnnotate对象。它返回一个根据同位素标注的峰之间的距离矩阵加权边列表。边缘认可的同位素值是所有情况1。该列表可以用于作为calcPC的输入。
参数----------Arguments----------
参数:object
xsAnnotate object
xsAnnotate对象
值----------Value----------
A matrix with 4 columns:
一个4列的矩阵:
参数:x
peak index
峰值指数
参数:y
peak index
峰值指数
参数:cor
edge value, always 1
边缘价值,始终为1
参数:ps
pseudospectrum index, which contains x and y
伪谱指数,其中包含x和y