add_tensor: Tensor

In brain-r/brain.widget: 'Htmlwidgets' of 'Tensorflow'

Description

Create tensors.

Usage

add_tensor(brain, values, name, shape = NULL, dtype = NULL)

Arguments

brain	An object of class brainy as rturned by brainy.
name	Name of tensor, used to refer and use the tensor further down the pipe.
shape	Shape of the tensor.
dtype	Data type, one of float32, int32, bool, complex64.
value	The values of the tensor.

Examples

IN <- c(0, 0, 0)
OUT <- c(1, 1, 1)

## Not run: 
library(shiny)

ui <- fluidPage(brainyOutput("brainy"))

server <- function(input, output){

  output$brainy <- renderBrainy({
    brainy() %>%
    layer_add(
      layer_dense(units = 1)
    ) %>%
    model_compile(
      optimizer = "meanSquaredError",
      loss = "sgd"
    ) %>%
    add_tensor(
      values = IN,
      name = "input"
    ) %>%
    add_tensor(
      values = OUT,
      name = "output"
    )
  })
  
}

shinyApp(ui, server)

## End(Not run)

brain-r/brain.widget documentation built on May 28, 2019, 5:42 p.m.