Quote

class abce.quote.Quote

Bases: object

Quotes as opposed to trades are uncommitted offers. They can be made even if they agent can not fullfill them. With accept_quote() and accept_quote_partial(), the receiver of a quote can transform them into a trade.

accept_quote(quote)

makes a commited buy or sell out of the counterparties quote. For example, if you receive a buy quote you can accept it and a sell offer is send to the offering party.

Args::

quote: buy or sell quote that is accepted

accept_quote_partial(quote, quantity)

makes a commited buy or sell out of the counterparties quote

Args::

quote: buy or sell quote that is accepted quantity: the quantity that is offered/requested it should be less than propsed in the quote, but this is not enforced.

get_quotes(good, descending=False)

self.get_quotes() returns all new quotes and removes them. The order is randomized.

Args:

good:

the good which should be retrieved

descending(bool,default=False):

False for descending True for ascending by price

Returns:

list of quotes ordered by price

Example:

quotes = self.get_quotes()

get_quotes_all(descending=False)

self.get_quotes_all() returns a dictionary with all now new quotes ordered by the good type and removes them. The order is randomized.

Args:

descending(bool,default=False):

False for descending True for ascending by price

Returns:

dictionary of list of quotes ordered by price. The dictionary itself is ordered by price.

Example:

quotes = self.get_quotes()

quote_buy(receiver, good=None, quantity=None, price=None)

quotes a price to buy quantity of ‘good’ a receiver. Use None, if you do not want to specify a value.

price (money) per unit offers a deal without checking or committing resources

Args:

receiver_group:

agent group name of the agent

receiver_id:

the agent’s id number

‘good’:

name of the good

quantity:

maximum units disposed to buy at this price

price:

price per unit

quote_sell(receiver, good=None, quantity=None, price=None)

quotes a price to sell quantity of ‘good’ to a receiver. Use None, if you do not want to specify a value.

price (money) per unit offers a deal without checking or committing resources

Args:

receiver_group:

agent group name of the agent

receiver_id:

the agent’s id number

‘good’:

name of the good

quantity:

maximum units disposed to sell at this price

price:

price per unit

abce.quote.Quotation(sender_group, sender_id, receiver_group, receiver_id, good, quantity, price, buysell, id)