BufferedMatrix-class(BufferedMatrix)
BufferedMatrix-class()所属R语言包：BufferedMatrix
Class BufferedMatrix
类BufferedMatrix
译者：生物统计家园网 机器人LoveR
描述----------Description----------
This is a class representation of a buffered matrix (of numeric data). In
这是一个类表示一个缓冲的矩阵（数字数据）。在
类的对象----------Objects from the Class----------
Objects can be created using the function createBufferedMatrix
对象可以使用的功能createBufferedMatrix
插槽----------Slots----------
rawBufferedMatrix: a pointer to an external structure
rawBufferedMatrix：一个外部结构的指针
rownames: rownames for the matrix.
rownames：rownames使矩阵。
colnames: colnames for the matrix.
colnames：colnames使矩阵。
方法----------Methods----------
ncol signature(object = "BufferedMatrix"): Returns the number of columns in the matrix
NCOLsignature(object = "BufferedMatrix")：返回矩阵的列数
nrow signature(object = "BufferedMatrix"): Returns the number of rows in the matrix
NROWsignature(object = "BufferedMatrix")：返回矩阵的行数
dim signature(object = "BufferedMatrix"): Returns the
昏暗的signature(object = "BufferedMatrix")：返回
buffer.dim signature(object = "BufferedMatrix"): Returns the number of columns and the number of rows to be stored in the
buffer.dimsignature(object = "BufferedMatrix")：返回的列数和行数存储在
set.buffer.dim signature(object = "BufferedMatrix"): Set the buffer size or resize it
set.buffer.dimsignature(object = "BufferedMatrix")：设置缓冲区的大小或调整其大小
[ signature(object = "BufferedMatrix"): matrix accessor
[signature(object = "BufferedMatrix")：矩阵存取
[<- signature(object = "BufferedMatrix"): matrix
[< - signature(object = "BufferedMatrix")：矩阵
show signature(object = "BufferedMatrix"): prints basic
显示signature(object = "BufferedMatrix")：打印基本
is.RowMode signature(object = "BufferedMatrix"): returns TRUE if the row buffer is active and FALSE otherwise.
is.RowModesignature(object = "BufferedMatrix")：返回TRUE如果是积极和FALSE否则行缓冲区。
is.ColMode signature(object = "BufferedMatrix"): returns TRUE if the row buffer is inactive and FALSE otherwise.
is.ColModesignature(object = "BufferedMatrix")：返回TRUE如果该行缓冲区是无效和FALSE否则。
RowMode signature(object = "BufferedMatrix"): Activate the row buffer.
RowModesignature(object = "BufferedMatrix")：激活行缓冲区。
ColMode signature(object = "BufferedMatrix"): Deactivate the row buffer
ColModesignature(object = "BufferedMatrix")：停用行缓冲区
duplicate signature(object = "BufferedMatrix"): Make a copy of the BufferedMatrix
重复signature(object = "BufferedMatrix")：作出的BufferedMatrix的副本
prefix signature(object = "BufferedMatrix"): return the initial part of the string used for temporary files
前缀signature(object = "BufferedMatrix")：返回初始部分用于临时文件的字符串
directory signature(object = "BufferedMatrix"): return the location where temporary files are stored
目录signature(object = "BufferedMatrix")：返回临时文件的存储位置
filenames signature(object = "BufferedMatrix"): return the fully pathed filenames for each column in the matrix
文件名signature(object = "BufferedMatrix")：返回矩阵中的每一列的完全路径的文件名
ewApply signature(object = "BufferedMatrix"): apply a function elementwise
ewApplysignature(object = "BufferedMatrix")：应用功能的elementwise
exp signature(object = "BufferedMatrix"): Compute the exponential elementwise of the matrix
EXPsignature(object = "BufferedMatrix")：计算矩阵指数的elementwise
sqrt signature(object = "BufferedMatrix"): Compute the square-root elementwise of the matrix
的SQRTsignature(object = "BufferedMatrix")：计算矩阵平方根的elementwise
pow signature(object = "BufferedMatrix"): Compute $x^power$ elementwise of the matrix
战俘signature(object = "BufferedMatrix")：计算X ^功率矩阵元的elementwise
log signature(object = "BufferedMatrix"): Compute logarithm elementwise of the matrix
logsignature(object = "BufferedMatrix")：计算矩阵的对数的elementwise
colMax signature(object = "BufferedMatrix"): Returns a vector containing maximums by column
colMaxsignature(object = "BufferedMatrix")：返回一个向量，载列的最大值
rowMax signature(object = "BufferedMatrix"): Returns a vector containing maximums by row
rowMaxsignature(object = "BufferedMatrix")：返回一个向量，通过行的最大值
colMeans signature(object = "BufferedMatrix"): Returns a vector containing means by column
colMeanssignature(object = "BufferedMatrix")：返回一个按列的向量手段
rowMeans signature(object = "BufferedMatrix"): Returns a vector containing means by row
rowMeanssignature(object = "BufferedMatrix")：返回一个向量，通过行的手段
colMin signature(object = "BufferedMatrix"): Returns a vector containing minimums by column
colMinsignature(object = "BufferedMatrix")：返回一个向量，载列最低
rowMin signature(object = "BufferedMatrix"): Returns a vector containing minimums by row
rowMinsignature(object = "BufferedMatrix")：返回一个向量，通过行最低
colVars signature(object = "BufferedMatrix"): Returns a vector containing sample variances by column
colVarssignature(object = "BufferedMatrix")：返回一个向量，其中载列的样本方差
rowVars signature(object = "BufferedMatrix"): Returns a vector containing sample variances by row
rowVarssignature(object = "BufferedMatrix")：返回一个向量，通过行的样本方差
colSd signature(object = "BufferedMatrix"): Returns a vector containing sample standard deviations by column
colSdsignature(object = "BufferedMatrix")：返回一个向量，列载有样本标准差
rowSd signature(object = "BufferedMatrix"): Returns a vector containing sample standard deviations by row
rowSdsignature(object = "BufferedMatrix")：返回一个向量，样本标准差由行
colSums signature(object = "BufferedMatrix"): Returns a vector containing sum by column
colSumssignature(object = "BufferedMatrix")：返回列矢量总和
rowSums signature(object = "BufferedMatrix"): Returns a vector containing sum by row
rowSumssignature(object = "BufferedMatrix")：返回行矢量总和
colMedians signature(object = "BufferedMatrix"): Returns a vector containing medians by column
colMedianssignature(object = "BufferedMatrix")：返回一个向量，通过列中位数
rowMedians signature(object = "BufferedMatrix"): Returns a vector containing medians by row. Best only used when the matrix is in RowMode (otherwise it is extremely slow)
rowMedianssignature(object = "BufferedMatrix")：返回一个向量，通过行中位数。最好只用来当矩阵在RowMode是（否则它是极其缓慢）
Max signature(object = "BufferedMatrix"): Returns the maximum of all elements in the matrix
马克斯signature(object = "BufferedMatrix")：返回矩阵所有元素的最大值
Min signature(object = "BufferedMatrix"): Returns the minimum of all elements in the matrix
闵signature(object = "BufferedMatrix")：返回矩阵所有元素的最小值
Var signature(object = "BufferedMatrix"): Returns the sample variance of all elements in the matrix
瓦尔signature(object = "BufferedMatrix")：返回样本方差矩阵中的所有元素
Sd signature(object = "BufferedMatrix"): Returns the sample standard deviations of all elements in the matrix
SDsignature(object = "BufferedMatrix")：返回矩阵中的所有元素的样本标准差
Sum signature(object = "BufferedMatrix"): Returns the sum of all elements in the matrix
总和signature(object = "BufferedMatrix")：返回矩阵所有元素的总和
mean signature(object = "BufferedMatrix"): Returns the mean of all elements in the matrix
意思signature(object = "BufferedMatrix")：返回矩阵中所有元素的平均值
colApply signature(object = "BufferedMatrix"): apply a function columnwise. Returns either a vector or BufferedMatrix.
colApplysignature(object = "BufferedMatrix")：应用功能按列。返回或者矢量或BufferedMatrix的。
rowApply signature(object = "BufferedMatrix"): apply a function row-wise. Returns either a vector or BufferedMatrix.
rowApplysignature(object = "BufferedMatrix")：应用功能行明智的。返回或者矢量或BufferedMatrix的。
as.matrix signature(object = "BufferedMatrix"): coerce BufferedMatrix into a regular R matrix
as.matrixsignature(object = "BufferedMatrix")：迫使定期řmatrix BufferedMatrix
subBufferedMatrix signature(object = "BufferedMatrix"): gets data from BufferedMatrix and returns it in another BufferedMatrix
subBufferedMatrixsignature(object = "BufferedMatrix")：从BufferedMatrix获取数据，并返回它在另一个BufferedMatrix
rownames signature(object = "BufferedMatrix") : access the row names
rownamessignature(object = "BufferedMatrix")：访问行名称
colnames signature(object = "BufferedMatrix") : access the column names
colnamessignature(object = "BufferedMatrix")：访问的列名
rownames<- signature(object = "BufferedMatrix") : replace the row names
rownames < - signature(object = "BufferedMatrix")：更换行名
colnames<- signature(object = "BufferedMatrix") : replace the column names
colnames < - signature(object = "BufferedMatrix")：取代列名
dimnames signature(object = "BufferedMatrix") : Access the row and column names
dimnamessignature(object = "BufferedMatrix")：进入行和列名
dimnames signature(object = "BufferedMatrix") : Replace the row and column names
dimnamessignature(object = "BufferedMatrix")：替换的行和列名
ReadOnlyMode signature(object = "BufferedMatrix") : Toggles the Read Only mode on and off
ReadOnlyModesignature(object = "BufferedMatrix")：切换只读模式打开和关闭
is.ReadOnlyMode signature(object = "BufferedMatrix") : Finds out if it is in Read Only Mode
is.ReadOnlyModesignature(object = "BufferedMatrix")：发现，如果它是在只读模式
memory.usage signature(object = "BufferedMatrix") : Give amount of RAM currently in use by BufferedMatrix object
memory.usagesignature(object = "BufferedMatrix")：给BufferedMatrix对象金额目前使用的RAM
disk.usage signature(object = "BufferedMatrix") : Give amount of disk space currently in use by BufferedMatrix object
disk.usagesignature(object = "BufferedMatrix")：给中使用的磁盘空间量目前由BufferedMatrix对象
as(matrix,BufferedMatrix): Coerce matrix to BufferedMatrix.
as(matrix,BufferedMatrix)要挟matrixBufferedMatrix。
as(BufferedMatrix,matrix): Coerce the Buffered to matrix.
as(BufferedMatrix,matrix)：Bufferedmatrix要挟。
AddColumn: Add an additional column to the matrix. Will
AddColumn：添加矩阵额外的列。将
MoveStorageDirectory: Move the temporary files used to
MoveStorageDirectory：移动使用的临时文件
作者（S）----------Author(s)----------
B. M. Bolstad <a href="mailto:bmb@bmbolstad.com">bmb@bmbolstad.com</a>
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
注2：由于是机器人自动翻译，难免有不准确之处，使用时仔细对照中、英文内容进行反复理解，可以帮助R语言的学习。
注3：如遇到不准确之处，请在本贴的后面进行回帖，我们会逐渐进行修订。
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发表于 2012-2-25 13:57:52
