plotChip(HELP)
plotChip()所属R语言包:HELP
Plot chip image
图片图像
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Graphic display of spatially-linked data, particularly applicable for microarrays
图形显示的数据空间相连,特别适用芯片
用法----------Usage----------
plotChip(x, y, z, ...)
参数----------Arguments----------
参数:x
vector of numerical data determining x-coordinates of data on chip. x can also handle ExpressionSet (see plotChip-methods for more parameter details).
决定芯片上的数据的x坐标的数值数据的向量。 x还可以处理ExpressionSet(见plotChip-methods更多的参数的详细信息)。
参数:y
vector of numerical data determining y-coordinates of data on chip
芯片上的数据确定的y坐标的数值数据向量
参数:z
the vector of numerical data to be plotted
数值数据的向量绘制
参数:...
Arguments to be passed to methods (see plotChip-methods):
被传递到方法的参数(见plotChip-methods):
element which element of AssayData to use for a given ExpressionSet input (default is "exprs")
element元素AssayData使用一个给定的ExpressionSet输入(默认为"exprs")
sample which element of sampleNames to use as data (default is 1). Can be a character matching a sample name or simply an integer indicating which sample to choose.
sample元素sampleNames使用的数据(默认为1)。可以是一个字符匹配的样品名称或仅仅是一个整数,指示选择的样品。
feature.x which element of featureData to use as X coordinate (default is "X"). Can be a character matching varLabel or simply an integer indicating which feature to choose.
feature.x元素featureData使用的X坐标(默认为"X")。可以是一个匹配varLabel“或只是一个整数,指示功能选择的字符。
feature.y which element of featureData to use as Y coordinate (default is "Y"). Can be a character matching varLabel or simply an integer indicating which feature to choose.
feature.y元素featureData使用的Y坐标(默认为"Y")。可以是一个匹配varLabel“或只是一个整数,指示功能选择的字符。
na.rm logical; if TRUE, missing values are removed from x, y, and z. If FALSE (default) any missing values cause an error.
na.rm逻辑,如果TRUE,遗漏值从x,y,z删除。如果FALSE(默认)任何遗漏值导致错误的。
main an overall title for the plot: see title.
main总冠军的图:看到title。
xlab a title for the x axis: see title.
xlabx轴标题:看到title。
ylab a title for the y axis: see title.
ylaby轴标题:看到title。
colors vector of colors specifying the color scheme to use (default is rev(rainbow(n=20, start=0, end=1/3))). Also determines the resolution of z such that the more colors that are used allow finer discrimination of differences in z.
colors向量指定配色方案,使用的颜色(默认是rev(rainbow(n=20, start=0, end=1/3)))。也决定了z等,更多的是使用的颜色的歧视z差异允许细的决议。
range vector of numerical data of length 2 (default is c(NA, NA)) specifying range used to color-code data in z
range向量长度为2的数值数据(默认是c(NA, NA))z指定范围内使用颜色代码数据
nrows numerical input specifying the number of rows by which to divide the chip; default is NULL which skips the division of data into blocks and results in individual spot resolution
nrows数字输入指定行划分的芯片数量,默认是NULL这跳过的数据划分成块和个别现货决议结果
ncols numerical input specifying the number of columns by which to divide the chip; default is NULL which skips the division of data into blocks and results in individual spot resolution
ncols数值输入指定的列数划分的芯片,默认是跳过的数据划分成块和个别现货决议结果NULL
\dots other arguments to be passed to plot. See plot.
\dots可以通过plot其他参数。看到plot。
作者(S)----------Author(s)----------
Reid F. Thompson <a href="mailto:rthompso@aecom.yu.edu">rthompso@aecom.yu.edu</a>, Mark Reimers <a href="mailto:mreimers@vcu.edu">mreimers@vcu.edu</a>
参见----------See Also----------
plotChip-methods
plotChip-methods
举例----------Examples----------
#demo(pipeline,package="HELP")[演示(管道,包=“帮助”)]
x <- rep(1:100,100)
y <- rep(1:100,each=100)
z <- x*(1001:11000/1000)
z <- z-mean(z)
z <- z*(sample(1:10000/10000)+1)
plotChip(x,y,z,main="Curved gradient",xlab="x",ylab="y")
plotChip(x,y,sample(1:10000,size=10000),colors=gray(0:50/50),range=c(1,10000),main="Random noise")
#rm(x,y,z)[RM(X,Y,Z)]
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注:
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