sgibb

sgibb has asked 4 questions and find answers to 133 problems.

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sgibb questions

Removing temporary files created by pdf()
Why `missing` and default arguments are not working in functions called by `lapply`?
How to compare functions?
How to test graphical output of functions?

sgibb answers

Numbers at the corner of their bar in a histogram, how can I get them centered under the bar?
Compute rolling window covariance matrix
Share old knitr cache with new .Rnw files
Install from local git repository located in a file system directory
How to save the structure of my list of matrices from lapply-attack?
R Heat map with only one column
Select rows of a data.frame that contain only numbers in a certain column
Plotting a dendrogram with only a subset of observations in R
Find index of specific column in R
Replace a variable in a logical operator within a function