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Rating Stats for

flodel

Rating
1667.02 (349th)

Reputation
71,946 (1,183rd)

Page: 1 ... 16 17 18 19 20 21

Title	Δ
Interval search on a data frame	0.00
Look up value in a matrix based on the strings in a dataframe	+0.37
R: finding specific numbers of characters in a character array	+1.23
Populating an hold based on buy for an xts object	0.00
LD_LIBRARY_PATH precendence and trouble with compiling	+0.79
R function to parse command line arguments	-1.83
Faster modulo or equality checking in R (or good ways to vectorize)	+0.43
R: aggregate with column-specific function	+1.30
combining head and tail methods in R	-1.50
Given data points and y value, give x value	0.00
R Reference Class issue	0.00
Look for specific character in string and place it at different pos...	-0.29
Split data frame, apply function, and return results in a nested list	-0.04
How to index a multidimensional R array dynamically?	+0.39
Expanding a sequence in a data frame	+0.13
Smoothing a sequence without using a loop in R	0.00
Creating a grid in R	0.00
Generate matrix with value flags	+0.39
Tufte tables: convert quartile plots into standard error plots hack...	0.00
Prevent simulation from being killed by OS	-0.12
own design matrix in r	+0.18
indexed joining lists	-0.06
denormalize matrix in R	+0.43
list all functions on CRAN	+0.40
Subset with unique cases, based on multiple columns	-0.62
Appropriate data structure for paired data and extension of its fun...	-0.60
Add multiple columns to R data.table in one function call?	+0.39
R: rJava error with xlsx (0.4.2) package	0.00
Matrix turned to class(character) when removing NA values	0.00
Distributing an amount as evenly as possible	+1.73
Update id to its parent_id unless it has different values	-0.60
R : regular expression for 'not followed by' not working	+1.44
How to combine vectors in R into a dataframe?	+0.40
R - how to get a value of a multi-dimensional array by a vector of...	0.00
How to build a simple optimization model in which matrices are mult...	0.00
Replacing singular values by lists in a matrix	-1.27
R Language: How to jump to next top level loop?	-1.69
R calculate possible values of two variables	0.00
Find total of second variable related to the distance of route from...	0.00
Simple matching similarity matrix for continuous, non-binary data?	+0.84
How can I create a similarity measure that is weighted by the range...	+0.40
R: Is it possible to vectorise / speed-up this double loop?	+0.15
R - sequence of continuous cases where end1 == start2	0.00
How to change order of array dimensions	0.00
Convert a character vector of mixed numbers, fractions, and integer...	+0.20
aaply: Why does aaply(data,2,class) returns "data.frame"...	+1.60
How to test when condition returns numeric(0) in R	-1.61
R: rename subset of variables in data frame	-0.77
R - Fill in data frame with values from rows above	-0.61
Removing duplicate dates based on another column in R	+1.66