是否有办法通过Nest在ElasticSearch中重用Client.Search和Client.Count的流畅查询?
以下是定义搜索流畅定义的代码段的开头。
System.Func<SearchDescriptor<Documents.City>, ISearchRequest> x = s =>
s.Index(IndexNames.Cities).From(0)
.Size(100)
.Query(q => q.Bool(.....
计数的变化将是SearchDescriptor - &gt; CountDescriptor和ISearchRequest - &gt; ICountRequest。看起来需要编写两次查询,因为如果没有正在播放的类型的前期知识,流畅的标记将无法编译。
基本问题是,使用Nest查询执行搜索和计数请求是否有任何简洁的可维护方法?
答案 0 :(得分:2)
不要重复使用搜索部分,而是尝试使用查询:
master <- read.table("~/Desktop/Heatmap Project/master.txt", sep = "\t", header = T, stringsAsFactors = F)
vector_a <- master$Median_A
vector_b <- master$Median_B
heatmap_prep <- function(vector_a,vector_b){
dummy <- as.data.frame(matrix(0, ncol=length(vector_b), nrow=length(vector_a))
for (i in 1:length(vector_a)){
first_number <- vector_a[i]
for(j in 1:length(vector_b)){
second_number <- vector_b[j]
result <- cor(vector_a,vector_b)
dummy [i,j] <- result
}
}
return(dummy)
}
heatmap_data_matrix <- as.matrix(heatmap_prep(vector_a,vector_b))
#Create heatmap:
library(stats)
library(gplots)
library(RColorBrewer)
heatmap(heatmap_data_matrix,Colv = NA, Rowv=NA, revC=T, scale='none', xlab= "B", ylab= "A", main = "Heatmap", col = rev(brewer.pal(11,"RdBu")))
希望有所帮助。