pwm-class(seqLogo)
pwm-class()所属R语言包:seqLogo
Class "pwm"
类“PWM”
译者:生物统计家园网 机器人LoveR
描述----------Description----------
An object of class "pwm" represents the 4xW position weight matrix of a DNA sequence motif. The entry in row i, column j gives the probability of observing nucleotide c("A","C","G","T")[i] in position j of the motif.
"pwm"类的对象代表的DNA序列主题4xW位置权重矩阵。项中的第i行,第j列给出了观测核苷酸c("A","C","G","T")[i]的主题位置j的概率。
类的对象----------Objects from the Class----------
Objects can be created by calls of the form new("pwm", ...).
创建对象可以通过检测的形式new("pwm", ...)。
插槽----------Slots----------
consensus Object of class"character"
consensusObject类的"character"
ic Object of class "numeric"
icObject类的"numeric"
pwm Object of class "matrix" The position
pwm类"matrix"位置的对象
width: "numeric" The width of the motif.
width:"numeric"图案的宽度。
alphabet: "character" The sequence
alphabet:"character"序列
方法----------Methods----------
summary signature(object = "pwm",...) Prints the
摘要signature(object = "pwm",...)打印
print signature(x = "pwm",...) Prints the
打印signature(x = "pwm",...)打印
show signature(object = "pwm") Prints the
显示signature(object = "pwm")打印
plot signature(x = "pwm") Plots the
图signature(x = "pwm")图
作者(S)----------Author(s)----------
Oliver Bembom, <a href="mailto:bembom@berkeley.edu">bembom@berkeley.edu</a>
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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