Interactions

setMinRampTime

Allows to set MinRampTime

function setMinRampTime(uint256 _minRampTime) external;

Parameters

Name	Type	Description
_minRampTime	uint256	The new minimum ramp time value

Access: only Owner

stopRamp

Allows guardians to cancel an ongoing A ramp in emergencies

function stopRamp() external;

Access: only Owner

rampA

Allows to gradually ramp the A coefficient within allowed bounds

function rampA(uint256 _futureA, uint256 _futureTime) external;

Parameters

Name	Type	Description
_futureA	uint256	The target value of A
_futureTime	uint256	UNIX timestamp when the ramp should complete

Access: only Owner

View Functions

getA

Returns the current amplification coefficient value, accounting for any ongoing ramp.

function getA()
    public
    view
    returns (uint256);

Returns

Name	Type	Description
<none>	uint256	The current A value (interpolated if ramp is in progress, otherwise the final value)

Behavior:

• If no ramp is active: returns the stable A value

• If ramp is in progress: returns linearly interpolated value based on elapsed time

• Uses precise mathematical interpolation for smooth transitions

isRamping

Checks whether a ramp operation is currently in progress.

function isRamping()
    external
    view
    returns (bool);

Returns

Name	Type	Description
<none>	bool	true if a ramp is active, false otherwise