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Sameer

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1511.71 (60,047th) 		Reputation
1,387 (116,805th)
Page: 1
Title Δ
Elementwise matrix multiplication: R versus Rcpp (How to speed this... +1.68
assigning NumericVector to a column of DataFrame 0.00
R - use primitive functions like max(), sum() in Rcpp +0.99
Templated Rcpp function to erase NA values -3.70
Converting Rcpp NumericMatrix for use with Boost Geometry 0.00
Map Reduce Linear Regression in base R 0.00
Using TTR package to calculate Exponential moving average +5.24
Rolling regression over multiple columns in R 0.00
Rcpp: neat way to compare strings derived from an R data frame? 0.00
Vectorized sum over slices of an array +3.80
How to pass a list to a function in R? +3.75
Selecting values from a 3-column dataframe in R -3.72
Is it possible to vectorise the sequential update of the elements o... +1.78
Is there a better way to create quantile "dummies" / fact... -2.60
Scanning an array in R +3.71
select rows with unidentical column values using R -0.15
Equivalent to unix "less" command within R console +0.93