sampSurf-methods(sampSurf)
sampSurf-methods()所属R语言包:sampSurf
Methods for "sampSurf" object construction in Package ‘sampSurf’
方法为“sampSurf”对象的构造在包sampSurf“
译者:生物统计家园网 机器人LoveR
描述----------Description----------
The following methods will construct valid objects of class "sampSurf". Please see "The sampSurf Class" vignette for more details and examples.
下面的方法将构建有效的对象类“sampSurf”。请参见的“sampSurf班”的更多细节和例子的小插曲。
方法----------Methods----------
This constructor will allow the most flexibility. One can create all of the individual objects from generating a population of "Stem" objects up through the corresponding collection of inclusion zones and give the latter, along with the “Tract”
此构造函数将允许最大的灵活性。我们可以创建所有的单个对象产生的“干”的对象,通过相应的集合列入区人口和给后者,随着“道”
usage...
使用...
object: An object of one of the subclasses of "izContainer."
object:一个对象的一个子类“izContainer。”
tract: An object of class "Tract" or subclass.
tract:“道”类或子类的对象的。
estimate: A character variable corresponding to the desired estimate attribute; these include 'volume', 'Length' (logs), 'Density', 'surfaceArea', 'coverageArea' (logs), 'basalArea' (trees), 'biomass' and 'carbon'.
estimate:A所需的预算属性对应的字符变量,其中包括“量”,“长度”(log),“密度”,“surfaceArea”,“coverageArea”(log),“basalArea”(树木) ,“生物量”和“碳”。
wantChainSaw: TRUE: if the full chainsaw method is desired; FALSE: if not (default).
wantChainSaw:TRUE:,如果需要电锯方法; FALSE:如果没有(默认)。
description: A description of the object as a character string.
description:作为一个字符串对象的描述。
runQuiet: This routine will print a report of the grid cells as it visits them; set this to TRUE: (default) to see the report; FALSE: to run quietly, which is useful for larger simulations.
runQuiet:访问这个程序将打印报告的网格单元,设置此TRUE:(默认)的报告,“FALSE:运行安静,这是用于更大的模拟。
... : Other arguments to be passed along–not used at present.
... :其他参数传递,而不是目前使用的。
This constructor masks much of the job of creating a sampling surface. Just specify the number of stems and a tract for signature arguments along with any options to generate a surface. All arguments except those listed below are as in the above constructor. Note that this constructor eventually calls the first constructor detailed above to generate the sampling
该构造函数的工作创建一个采样表面的口罩多。茎数和消化道签名参数指定的任何购股权产生的表面。除了下面列出的是在上面的构造函数的所有参数。请注意,此构造函数最终会调用上面详述的第一个构造函数产生的采样
usage...
使用...
object: The number of "Stem" subclass objects (i.e., down logs) to generate in the population.
object:“干”子类对象的数量(即,倒木)在人群中产生。
iZone: The type of inclusion zone or sampling method/protocol desired. Note that if you want the chainsaw method, you must specify a sausage inclusion zone and set wantChainSaw to TRUE as the entire whole-log inclusion zone is calculated for each log in the population (be prepared to wait a bit). The routine will determine whether to generate logs or trees based on this argument.
iZone:列入区或抽样方法/协议所需的类型。请注意,如果你想电锯方法,你必须指定一个香肠列入区,并设置wantChainSaw到TRUE整个产品记录包含区域计算的人口为每个log(准备等待位)。该例程将确定是否生成log,或者根据这种说法的树木。
... : Other arguments to be passed along to routines that construct the downlog population, the inclusion zones, and eventually the first “sampSurf” constructor given above. For example, one can pass arguments affecting how the sample log population will be drawn as shown in the vignette mentioned above (e.g., logLens=c(4,12)).
... :其他的参数被传递给例程建设的downlog人口,纳入区,并最终第一个“sampSurf”的构造上面给出的。例如,可以传递参数的影响是怎么样的log人口将绘制在上面提到的小插曲(例如,logLens=c(4,12))。
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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