html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.gauges.circular([10]);

    chart.marker({radius: 95});

​

    var axis = chart.axis();

    axis.sweepAngle(180);

​

    // Get sweep angle.

    var sweepAngleSettings = axis.sweepAngle();

​

    chart.title("Sweep angle is " + sweepAngleSettings);

    chart.container("container");

    chart.draw();

});