Trade - Revision history

Librae: /* Terms */

2025-09-09T11:59:20Z

Terms

← Older revision		Revision as of 11:59, 9 September 2025
Line 5:		Line 5:
	* [[EC]]: universally transferrable cryptocurrency that is used on a market. Currently issued by [[Void Church]].		* [[EC]]: universally transferrable cryptocurrency that is used on a market. Currently issued by [[Void Church]].
	* '''Goods''': Some commodity which can be bought for EC.		* '''Goods''': Some commodity which can be bought for EC.
	* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.		* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods. Example: A planet's local government.
	* '''Demand''': information about a good being desired by some agent. A demand has:		* '''Demand''': information about a good being desired by some agent. A demand has:
	** '''Budget''': how much EC it is willing to spend during the cycle.		** '''Budget''': how much EC it is willing to spend during the cycle.

Librae: /* Terms */

2024-12-25T19:53:22Z

Terms

← Older revision		Revision as of 19:53, 25 December 2024
Line 3:		Line 3:
	==Terms==		==Terms==

	* [[EC]]: ~~universal~~ ~~currency,~~ issued by [[Void Church]].		* [[EC]]: universally transferrable cryptocurrency that is used on a market. Currently issued by [[Void Church]].
	* '''Goods''': Some commodity which can be bought for EC.		* '''Goods''': Some commodity which can be bought for EC.
	* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.		* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.

Librae: /* Trading process */

2024-12-25T17:23:43Z

Trading process

← Older revision		Revision as of 17:23, 25 December 2024
Line 49:		Line 49:
	Every combination of Demand and Supply is queried for its viability. If a deal is theoretically possible (the max and min prices are compatible, shipping is considered, etc), a maximum price for demander and minimum price for the supplier that is possible as part of the deal is calculated and deal is added to the proper tables.		Every combination of Demand and Supply is queried for its viability. If a deal is theoretically possible (the max and min prices are compatible, shipping is considered, etc), a maximum price for demander and minimum price for the supplier that is possible as part of the deal is calculated and deal is added to the proper tables.

	During this step, a 'sink price' is also determined, a best price for a 'sink' demander that issues credits and will buy unlimited goods. Currently, this is the case only for VC. All supplies are adjusted to sell only at this price or above, because it does not make sense to try to chase other suppliers from unlimited sinks.		During this step, a 'sink price' is also determined, a best price for a 'sink' demander that issues credits and will buy unlimited goods. Currently, this is the case only for Void Church. All supplies are adjusted to sell only at this price or above, because it does not make sense to try to chase other suppliers from unlimited sinks.

	Now, the main iterations begin. For every demand, best supplies is found, which are ready to pay the most. For these supplies, similarly, best demands are found. If a supply and a demand are best for each other, they make a deal. The price is determined to be either the effective price to buy from the next best supplier, so that it's barely feasible to choose the current supplier, or the demander's maximum if there is no competition.		Now, the main iterations begin. For every demand, best supplies is found, which are ready to pay the most. For these supplies, similarly, best demands are found. If a supply and a demand are best for each other, they make a deal. The price is determined to be either the effective price to buy from the next best supplier, so that it's barely feasible to choose the current supplier, or the demander's maximum if there is no competition.

Librae: /* Trading process */

2024-12-25T17:23:14Z

Trading process

← Older revision		Revision as of 17:23, 25 December 2024
Line 20:		Line 20:
	Trading is done separately for every good.		Trading is done separately for every good.

	First, all economy agents (planets, VC, fleets) are queried for the list of their Demands and Supplies.		First, all economy agents (planets, Void Church branch offices, fleets) are queried for the list of their Demands and Supplies.

	'''Trading tables''' are created. These are maps ordered by price that are created for every supply or demand, and look like this:		'''Trading tables''' are created. These are maps ordered by price that are created for every supply or demand, and look like this:

Librae: /* Terms */

2024-12-25T17:22:31Z

Terms

← Older revision		Revision as of 17:22, 25 December 2024
Line 14:		Line 14:
	** '''Minimum price''': how cheap it is willing to sell the items.		** '''Minimum price''': how cheap it is willing to sell the items.
	** Some of properties on Supply/Demand might be absent or infinite, there is also special information like demand's agent being an issuer of energy credits, not willing to bargain, or not considering shipping a part of price.		** Some of properties on Supply/Demand might be absent or infinite, there is also special information like demand's agent being an issuer of energy credits, not willing to bargain, or not considering shipping a part of price.
	** '''Shipping''': goods being transferred from supply to demand cost EC to transport. The price depends on number of [[breach]]es between agents as well as other minor factors like gravity of agent's base. EC paid for shipping are destroyed along with matching amount of fuel in VC storage, and are considered to be spent on transport.		** '''Shipping''': goods being transferred from supply to demand cost EC to transport. The price depends on number of [[breach]]es between agents as well as other minor factors like gravity of agent's base. EC paid for shipping are destroyed along with matching amount of fuel in Void Church storage, and are considered to be spent on transport.

	==Trading process==		==Trading process==

Librae: /* Terms */

2024-12-25T17:20:45Z

Terms

← Older revision		Revision as of 17:20, 25 December 2024
Line 13:		Line 13:
	** ''Maximum quantity''': how much goods total it is willing to sell.		** ''Maximum quantity''': how much goods total it is willing to sell.
	** '''Minimum price''': how cheap it is willing to sell the items.		** '''Minimum price''': how cheap it is willing to sell the items.
	** Some of properties on Supply/Demand might be absent or infinite, there is also special information like demand ~~issuing~~ energy credits, not willing to bargain, or not considering shipping a part of price.		** Some of properties on Supply/Demand might be absent or infinite, there is also special information like demand's agent being an issuer of energy credits, not willing to bargain, or not considering shipping a part of price.
	** '''Shipping''': goods being transferred from supply to demand cost EC to transport. The price depends on number of [[breach]]es between agents as well as other minor factors like gravity of agent's base. EC paid for shipping are destroyed along with matching amount of fuel in VC storage, and are considered to be spent on transport.		** '''Shipping''': goods being transferred from supply to demand cost EC to transport. The price depends on number of [[breach]]es between agents as well as other minor factors like gravity of agent's base. EC paid for shipping are destroyed along with matching amount of fuel in VC storage, and are considered to be spent on transport.

Librae: /* Terms */

2024-12-25T17:18:51Z

Terms

← Older revision		Revision as of 17:18, 25 December 2024
Line 6:		Line 6:
	* '''Goods''': Some commodity which can be bought for EC.		* '''Goods''': Some commodity which can be bought for EC.
	* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.		* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.
	* '''Demand''': information about a good being desired ~~somewhere~~. A demand has:		* '''Demand''': information about a good being desired by some agent. A demand has:
	** '''Budget''': how much EC it is willing to spend during the cycle.		** '''Budget''': how much EC it is willing to spend during the cycle.
	** '''Maximum quantity''': how much goods total it is willing to buy.		** '''Maximum quantity''': how much goods total it is willing to buy.
	** '''Maximum price''': how much it is ready to spend per item.		** '''Maximum price''': how much it is ready to spend per item.
	* '''Supply''': information about a good being provided ~~somewhere~~		* '''Supply''': information about a good being provided by some agent.
	** ''Maximum quantity''': how much goods total it is willing to sell.		** ''Maximum quantity''': how much goods total it is willing to sell.
	** '''Minimum price''': how cheap it is willing to sell the items.		** '''Minimum price''': how cheap it is willing to sell the items.

Librae: /* Terms */

2024-12-25T17:17:58Z

Terms

← Older revision		Revision as of 17:17, 25 December 2024
Line 4:		Line 4:

	* [[EC]]: universal currency, issued by [[Void Church]].		* [[EC]]: universal currency, issued by [[Void Church]].
	* '''~~Good~~''': Some commodity which can be bought for EC.		* '''Goods''': Some commodity which can be bought for EC.
	* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.		* '''Economy agent''': An entity possessing some goods and/or EC which wants to participate in the market. The agent has a specific location and a store of EC and goods.
	* '''Demand''': information about a good being desired somewhere. A demand has:		* '''Demand''': information about a good being desired somewhere. A demand has:

Librae at 17:10, 25 December 2024

2024-12-25T17:10:26Z

← Older revision		Revision as of 17:10, 25 December 2024
Line 47:		Line 47:
	\|}		\|}

	Every combination of Demand and Supply is queried for its viability. If a deal is theoretically possible (the max and min prices are compatible, shipping is considered, etc), a maximum price for demander and minimum price for the supplier that is possible as part of the deal is calculated and deal is added to the proper ~~table~~.		Every combination of Demand and Supply is queried for its viability. If a deal is theoretically possible (the max and min prices are compatible, shipping is considered, etc), a maximum price for demander and minimum price for the supplier that is possible as part of the deal is calculated and deal is added to the proper tables.

			During this step, a 'sink price' is also determined, a best price for a 'sink' demander that issues credits and will buy unlimited goods. Currently, this is the case only for VC. All supplies are adjusted to sell only at this price or above, because it does not make sense to try to chase other suppliers from unlimited sinks.

			Now, the main iterations begin. For every demand, best supplies is found, which are ready to pay the most. For these supplies, similarly, best demands are found. If a supply and a demand are best for each other, they make a deal. The price is determined to be either the effective price to buy from the next best supplier, so that it's barely feasible to choose the current supplier, or the demander's maximum if there is no competition.

			As agents run out of EC and stock, they are removed from the trading tables. If at least one modification to the tables has been made, the cycle starts again, so that all the best deals are found. When no more deals are possible, the trading cycle ends.

Librae at 16:54, 25 December 2024

2024-12-25T16:54:00Z

← Older revision		Revision as of 16:54, 25 December 2024
Line 25:		Line 25:

	{\|class=wikitable		{\|class=wikitable
	\|+ Demands		\|+ Demands for Fuel from Planet 10
	\|-		\|-
	! Maximum price		! Maximum price
	! ~~Demands~~		! Agent
			! Quantity
			! ...
	\|-		\|-
	\|rowspan="2"\| 0.556		\|rowspan="2"\| 0.556
	\| Planet 1		\| Planet 1
			\| 400
			\|
	\|-		\|-
	\| Planet 2		\| Planet 2
			\| 300
			\|
	\|-		\|-
	\| 0.345		\| 0.345
	\| Fleet 1		\| Fleet 1
			\| 1000
			\|
	\|}		\|}