## Return index in r

Get the index of the first element in the array that has a value of 18 or more: array element where the function returns a true value, findIndex() returns the index  If a vector has no element names, then the names function returns NULL : Not passing any index will return the whole of the vector, but again, if you find  Here we show how to use R's indexing notation to pick out specific items within a the items corresponding to the variables that evaluate to TRUE are returned:.

Compare ETFs tracking MSCI Europe Net Total Return Index - EUR: fact sheets, charts, Create a free account This index belongs to mutiple segments. 28 Dec 2012 A more composable solution would be better here. Consider the way that sortperm is implemented in terms of applying sort! to an index vector  1 Mar 2011 I spent close to an hour to find this line :) And here it is. In all its glory :) sort.int( VECTOR, index.return=TRUE). The result of this command  All indices have both a price return and total return index. Additional size indices include; US 1000, US 2000, US 2500, US 3000, and US Micro Cap. The US 1000   character specifying the algorithm used. index.return, logical indicating if the ordering index vector should be returned as well; this is only available for a few cases,

## 1 Apr 2015 In this case matrices a and b must have the same number of columns. [v,ka,kb]= intersect(a,b,"r") also returns index vectors ka and kb

How R does indexing. Every time R shows you a vector, it displays a number such as  in front of the output. In this example,  tells you where the first position  Here are some examples that show how elements of vectors can be obtained by indexing. b <- 10:15 b ##  10 11 12 13 14 15. Get the first element of a vector. Annual returns. The "S&P 500" generally quoted is a price return index; there are also "total return" and "net total return"  [code]> x<-rnorm(50) > m<-x>1 > x  0.850151460 -2.006712892 -0.028272640 1.243178124 0.902354859  -0.234300044 -0.066653606 -0.116067659  Character vectors index by name and numeric vectors index by position; use a list to index by position and name at different levels. If a component is not present ,  Get the index of the first element in the array that has a value of 18 or more: array element where the function returns a true value, findIndex() returns the index  If a vector has no element names, then the names function returns NULL : Not passing any index will return the whole of the vector, but again, if you find

### 28 Dec 2012 A more composable solution would be better here. Consider the way that sortperm is implemented in terms of applying sort! to an index vector

To qualify for inclusion in the index, securities must have a below investment grade Ice Data Indices, LLC, ICE BofA US High Yield Master II Total Return Index  method = "last" returns the last of possibly several indices. Value. index of a maximal value for each row, an integer vector of length nrow(m) . References. Retrouvez la définition du mot cno - etrix (euro total return index) dans notre lexique spécial banques en ligne.

### 1 Mar 2011 I spent close to an hour to find this line :) And here it is. In all its glory :) sort.int( VECTOR, index.return=TRUE). The result of this command

character specifying the algorithm used. index.return, logical indicating if the ordering index vector should be returned as well; this is only available for a few cases,  search note_array=(C D E F G A B) for F return the value 3 (or 4) Thanks, R Is there a way of searching the array and returning the index, though? To qualify for inclusion in the index, securities must have a below investment grade Ice Data Indices, LLC, ICE BofA US High Yield Master II Total Return Index

## index is a generic function for extracting the index of objects, currently it has a default method and a method for zoo objects which is the same as the time method for zoo objects. Another pair of generic functions provides replacing the index or time attribute.

22 Feb 2020 cha − a character. Return Value. This Java method returns the index within this string of the first occurrence of the specified character. It returns -1  Both functions will subset the return series to only include returns for assets for which weight is provided. Usage. Return.portfolio(R, weights = NULL, wealth. index

> > Hello all > > > Is There a fuction that return a index of a element in vector? > like this semantic example: > > vector = c( 100, 200, 300 ) > > getINDEX( vector, value = 200 ) > > Thanks in advance for your attention.