source('helper/histly.R')
source('helper/bohist.R')
source('helper/highhist.R')
observeEvent(input$finalok, {
num_data <- final_split$train[, sapply(final_split$train, is.numeric)]
if (is.null(dim(num_data))) {
k <- final_split$train %>% map(is.numeric) %>% unlist()
j <- names(which(k == TRUE))
numdata <- tibble::as_data_frame(num_data)
colnames(numdata) <- j
updateSelectInput(session, 'histly_select_x',
choices = names(numdata), selected = names(numdata))
updateSelectInput(session, 'bohist_select_x',
choices = names(numdata), selected = names(numdata))
updateSelectInput(session, 'hihist_select_x',
choices = names(numdata), selected = names(numdata))
} else if (ncol(num_data) < 1) {
updateSelectInput(session, 'histly_select_x', choices = '', selected = '')
updateSelectInput(session, 'bohist_select_x', choices = '', selected = '')
updateSelectInput(session, 'hihist_select_x', choices = '', selected = '')
} else {
updateSelectInput(session, 'histly_select_x', choices = names(num_data))
updateSelectInput(session, 'bohist_select_x', choices = names(num_data))
updateSelectInput(session, 'hihist_select_x', choices = names(num_data))
}
})
observeEvent(input$submit_part_train_per, {
num_data <- final_split$train[, sapply(final_split$train, is.numeric)]
if (is.null(dim(num_data))) {
k <- final_split$train %>% map(is.numeric) %>% unlist()
j <- names(which(k == TRUE))
numdata <- tibble::as_data_frame(num_data)
colnames(numdata) <- j
updateSelectInput(session, 'histly_select_x',
choices = names(numdata), selected = names(numdata))
updateSelectInput(session, 'bohist_select_x',
choices = names(numdata), selected = names(numdata))
updateSelectInput(session, 'hihist_select_x',
choices = names(numdata), selected = names(numdata))
} else if (ncol(num_data) < 1) {
updateSelectInput(session, 'histly_select_x', choices = '', selected = '')
updateSelectInput(session, 'bohist_select_x', choices = '', selected = '')
updateSelectInput(session, 'hihist_select_x', choices = '', selected = '')
} else {
updateSelectInput(session, 'histly_select_x', choices = names(num_data))
updateSelectInput(session, 'bohist_select_x', choices = names(num_data))
updateSelectInput(session, 'hihist_select_x', choices = names(num_data))
}
})
histlydata <- reactive({
req(input$histly_select_x)
final_split$train[, input$histly_select_x]
})
observe({
updateNumericInput(session, "histly_binstart", value = min(histlydata()))
updateNumericInput(session, "histly_binend", value = max(histlydata()))
})
output$histly_plot_1 <- plotly::renderPlotly({
if (input$histly_auto == TRUE) {
histly(data = final_split$train, y = input$histly_select_x,
title = input$histly_title, x_title = input$histly_xlabel, hist_col = input$histly_color,
y_title = input$histly_ylabel, hist_orient = input$histly_horiz,
hist_opacity = input$histly_opacity, hist_type = input$histly_type,
auto_binx = input$histly_auto)
} else {
histly(data = final_split$train, y = input$histly_select_x,
title = input$histly_title, x_title = input$histly_xlabel, hist_col = input$histly_color,
y_title = input$histly_ylabel, hist_orient = input$histly_horiz,
hist_opacity = input$histly_opacity, hist_type = input$histly_type,
auto_binx = input$histly_auto, xbins_size = input$histly_binsize,
xbins_start = input$histly_binstart, xbins_end = input$histly_binend)
}
})
output$bohist_plot_1 <- rbokeh::renderRbokeh({
bohist(data = final_split$train, x_data = input$bohist_select_x,
fig_title = input$bohist_title, x_lab = input$bohist_xlabel,
y_lab = input$bohist_ylabel, h_breaks = input$bohist_breaks,
h_freq = input$bohist_density, h_incl_low = input$bohist_lowest,
h_right = input$bohist_right, h_fill_col = input$bohist_color,
add_density = input$bohist_add, den_col = input$bohist_dcolor,
den_alpha = input$bohist_dalpha, den_width = input$bohist_dwidth,
den_type = input$bohist_dtype)
})
output$hihist_plot_1 <- highcharter::renderHighchart({
highist(data = final_split$train, column = input$hihist_select_x,
xlab = input$hihist_xlabel, color = input$hihist_color)
})
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