R: Value of Last Evaluated Expression

ans {gdata} | R Documentation

## Value of Last Evaluated Expression

### Description

The functon returns the value of the last evaluated top-level expression, which is always assigned to `.Last.value` (in `package:base`).

### Usage

    ans()

### Details

This function retrieves `.Last.value`. For more details see `.Last.value`.

### Value

`.Last.value`

### Author(s)

Liviu Andronic

### See Also

`.Last.value`, `eval`

### Examples

      2+2                  # Trivial calculation...
      ans()                # See the answer again

      gamma(1:15)          # Some intensive calculation...
      fac14 <- ans()       # store the results into a variable

      rnorm(20)            # Generate some standard normal values
      ans()^2              # Convert to Chi-square(1) values...
      stem(ans())          # Now show a stem-and-leaf table

[Package gdata version 2.18.0 Index]