RoundUp - AngularJS

Question

I am using the following code to try and roundup in Angular, which on the whole works, however numbers less than 0.5 are rounded to 0. I would like to round up every number to the next whole number. E.g 0.02 should be rounded to 1

{{((data.Virtual.SumCores/data.Physical.SumCores) | number:0)*1}}

Answer 1

Use this

Math.ceil(4.4); //Returns 5
Math.ceil(0.002); //Returns 1

The filter

 .filter('roundup', function () {
        return function (value) {
            return Math.ceil(value);
        };
    })

The HTML

{{ yourdata | roundup }}

reference

JS Math

Answer 2

You can create a filter for this:

.filter('roundup', function() {
  return function(input) {
    return Math.ceil(input);
  };
});

And use it like this:

{{ data.Virtual.SumCores/data.Physical.SumCores | roundup }}

Answer 3

Since all of the answers are based on Math.ceil() function, you can simply add

$scope.Math=window.Math;

into your controller and use it like this:

{{ Math.ceil(data.Virtual.SumCores/data.Physical.SumCores) }}

This way you get the access to all Math functions.