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# Load the MNIST digit recognition dataset into R | |
# http://yann.lecun.com/exdb/mnist/ | |
# assume you have all 4 files and gunzip'd them | |
# creates train$n, train$x, train$y and test$n, test$x, test$y | |
# e.g. train$x is a 60000 x 784 matrix, each row is one digit (28x28) | |
# call: show_digit(train$x[5,]) to see a digit. | |
# brendan o'connor - gist.github.com/39760 - anyall.org | |
load_mnist <- function(path = "mnist") { | |
# Usage: |
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#' Prints a LaTeX table with numeric columns aligned on their decimal points. | |
#' | |
#' This function wraps the \code{\link{xtable}} and \code{\link{print.xtable}} | |
#' functions in the \code{xtable} package so that numeric columns are aligned | |
#' on their decimal place. | |
#' | |
#' See \url{http://jason.bryer.org/posts/2013-01-04/xtable_with_aligned_decimals.html} | |
#' for more information. | |
#' | |
#' @author Jason Bryer <jason@@bryer.org> |
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#!/usr/bin/env bash | |
# Evan Wilde <[email protected]> | |
# July 20, 2017 | |
# defaults | |
user="postgres" | |
passwd="" | |
host="localhost" | |
db="ghtorrent" | |
tmpdir='/tmp' |
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[ | |
{ | |
"name": "Risha38", | |
"author": "Sam Boysel" | |
}, | |
[ | |
{ | |
"x": 2, | |
"f": 5 | |
}, |