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Lint fix on infix operators

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This commit is contained in:
terrytangyuan
2015-10-28 23:04:45 -04:00
parent d7fce99564
commit 8bae715994
12 changed files with 47 additions and 47 deletions
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10
R-package/tests/testthat/test_custom_objective.R
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@@ -13,14 +13,14 @@ test_that("custom objective works", {
logregobj <- function(preds, dtrain) {
labels <- getinfo(dtrain, "label")
preds <- 1/(1 + exp(-preds))
preds <- 1 / (1 + exp(-preds))
grad <- preds - labels
hess <- preds * (1 - preds)
return(list(grad = grad, hess = hess))
}
evalerror <- function(preds, dtrain) {
labels <- getinfo(dtrain, "label")
err <- as.numeric(sum(labels != (preds > 0)))/length(labels)
err <- as.numeric(sum(labels != (preds > 0))) / length(labels)
return(list(metric = "error", value = err))
}
@@ -34,13 +34,13 @@ test_that("custom objective works", {
logregobjattr <- function(preds, dtrain) {
labels <- attr(dtrain, 'label')
preds <- 1/(1 + exp(-preds))
preds <- 1 / (1 + exp(-preds))
grad <- preds - labels
hess <- preds * (1 - preds)
return(list(grad = grad, hess = hess))
}
param <- list(max.depth=2, eta=1, nthread = 2, silent=1,
objective=logregobjattr, eval_metric=evalerror)
param <- list(max.depth=2, eta=1, nthread = 2, silent = 1,
objective = logregobjattr, eval_metric = evalerror)
bst <- xgb.train(param, dtrain, num_round, watchlist)
expect_equal(class(bst), "xgb.Booster")
expect_equal(length(bst$raw), 1064)