calc

package
v0.0.7 Latest Latest
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 Go to latest Published: May 2, 2024 License: MIT Imports: 3 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

func CalcMarginRatioFromAmm 

func CalcMarginRatioFromAmm(
	pos perptypes.Position,
	amm perptypes.AMM,
	marketLatestCpf sdk.Dec,
) (marginRatio sdk.Dec, posNot sdk.Dec, err error)

func CalcMarginRatioFromTwap 

func CalcMarginRatioFromTwap(
	pos perptypes.Position,
	posNotFromTwap sdk.Dec,
	marketLatestCpf sdk.Dec,
) sdk.Dec

func DirectionMult 

func DirectionMult(posSize sdk.Dec) (dirMult sdk.Int)

func PnlForNewMarginRatio 

func PnlForNewMarginRatio(
	newMarginRatio sdk.Dec, pos perptypes.Position, amm perptypes.AMM,
	marketLatestCpf sdk.Dec,
) (pnl sdk.Dec, marginRatio sdk.Dec, posNot sdk.Dec, err error)

PnlForNewMarginRatio: PnL required to bring about the new margin ratio

func PriceFromMarginRatio 

func PriceFromMarginRatio(
	newMarginRatio sdk.Dec, pos perptypes.Position, amm perptypes.AMM,
	marketLatestCpf sdk.Dec,
) (newPrice, newPosNot, marginRatio sdk.Dec, err error)

Types

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Source Files

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