Changes between Version 192 and Version 193 of WikiStart

Timestamp:

06/25/19 16:26:11 (5 years ago)

Author:

wouter

Comment:

--

WikiStart

@@ -51 +51 @@
 
 == issuevalue 
-This module contains the basic objects that make up a bid: issues, values, domains, and bids. The issues are just String objects. There are 2 types of values: numeric and discrete. DiscreteValueSet contains the list of DiscreteValue which is a basically a possible (string) values for the issue. NumberValueSet contains a Range which is a set of numbers defined by the minimum, maximum and stepsize (upwards from the minimum). A Domain contains a map, with each key the issue (string) and the value a ValueSet. Finally, a Bid is a Map where the key is the issue and the value either a DiscreteValue or NumberValue that is valid for that issue. 
+This module contains the basic objects that make up a bid: issues, values, domains, and bids. The issues are just String objects. There are 2 types of values: numeric and discrete. DiscreteValueSet contains the list of DiscreteValue which is a basically a possible (string) values for the issue. NumberValueSet contains a Range which is a set of numbers defined by the minimum, maximum and stepsize (upwards from the minimum). A Domain contains a map, with each key the issue (string) and the value a ValueSet. Finally, a Bid is a Map where the key is the issue and the value either a DiscreteValue or NumberValue that is valid for that issue. DiscreteValues are serialized to json inside double quotes, NumberValues are just the numbers (no double quotes). 
 
 Your party can create any bid that it likes but the protocol will check if your bid fits in the current negotiation and may kick you out of the negotiation if you don't behave properly.
 
-All number values are computed as BigDecimal to avoid rounding errors.
+In Genius2, all number values are processed as BigDecimal to avoid rounding errors.
 
 == profile
@@ -62 +62 @@
  * [source:profile/src/main/java/genius2/profile/FullOrdering.java FullOrdering]: this provides a function {{{isPreferredOrEqual()}}} that can tell if a bid is preferred over another 
  * [source:profile/src/main/java/genius2/profile/PartialOrdering.java PartialOrdering]: as {{{FullyOrderedSpace}}}, but may not know the answer for part of the bids
- * [source:profile/src/main/java/genius2/profile/utilityspace/UtilitySpace.java UtilitySpace]: as {{{FullOrdering}}}, but additionally this provides a function {{{getUtility(bid)}}} that maps the bid into a {{{BigDecimal}}} in [0,1]. The higher the value, the more preferred is that bid. The [source:profile/src/main/java/genius2/profile/utilityspace/LinearAdditiveUtilitySpace.java Linear Additive Space] is the most commonly used UtilitySpace. If the accuracy of {{{BigDecimal}}} is not needed, you can just call {{{BigDecimal#doubleValue()}}} to get a standard java double. 
+ * [source:profile/src/main/java/genius2/profile/utilityspace/UtilitySpace.java UtilitySpace]: as {{{FullOrdering}}}, but additionally this provides a function {{{getUtility(bid)}}} that maps the bid into a {{{BigDecimal}}} in [0,1]. The higher the value, the more preferred is that bid. The [source:profile/src/main/java/genius2/profile/utilityspace/LinearAdditiveUtilitySpace.java Linear Additive Space] is the most commonly used UtilitySpace. If the accuracy of {{{BigDecimal}}} is not needed, you can just call {{{BigDecimal#doubleValue()}}} to get a standard double. 
 
 == Party