old_contents: 'use strict';
  
  var powm1 = require( './../lib' );
  
  var b;
  var x;
  var y;
  var i;
  
  for ( i = 0; i < 100; i++ ) {
  	b = Math.round( Math.random()*10 );
  	x = Math.round( Math.random()*10 ) - 5;
  	y = powm1( b, x );
  	console.log( '%d^%d - 1 = %d', b, x, y );
  }
  
new_contents: 'use strict';
  
  var round = require( '@stdlib/math/base/special/round' );
  var powm1 = require( './../lib' );
  
  var b;
  var x;
  var y;
  var i;
  
  for ( i = 0; i < 100; i++ ) {
  	b = round( Math.random()*10 );
  	x = round( Math.random()*10 ) - 5;
  	y = powm1( b, x );
  	console.log( '%d^%d - 1 = %d', b, x, y );
  }
  
subject: Use round special fcn