MapLibre Native Android/org.maplibre.android.style.expressions/Expression/atan

atan

open fun atan(@NonNull number: Expression): Expression(source)

Returns the arctangent of the input.

Example usage:


CircleLayer circleLayer = new CircleLayer("layer-id", "source-id");
circleLayer.setProperties(
    circleRadius(asin(pi()))
);

Return

expression

Parameters

number

the number to calculate the arctangent for

See also

Style specification

open fun atan(@NonNull number: Number): Expression(source)

Returns the arctangent of the input.

Example usage:


CircleLayer circleLayer = new CircleLayer("layer-id", "source-id");
circleLayer.setProperties(
    circleRadius(atan(90))
);

Return

expression

Parameters

number

the number to calculate the arctangent for

See also

Style specification