[jira] [Updated] (SPARK-35851) Wrong docs in function GraphGenerators.sampleLogNormal

2021-06-23 Thread Sean R. Owen (Jira)


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https://issues.apache.org/jira/browse/SPARK-35851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sean R. Owen updated SPARK-35851:
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Description: In class GraphGenerators docs, function sampleLogNormal use 
wrong variable to compute X,m and s should not be used in the formula.  (was: 
In class GraphGenerators docs, function sampleLogNormal use wrong variable to 
compute X,expression 'X = math.exp(mu + sigma*Z)' shoud be 'X = math.exp(m+ 
s*Z)'.)

> Wrong docs in function GraphGenerators.sampleLogNormal
> --
>
> Key: SPARK-35851
> URL: https://issues.apache.org/jira/browse/SPARK-35851
> Project: Spark
>  Issue Type: Bug
>  Components: Documentation, GraphX
>Affects Versions: 3.1.2
>Reporter: zengrui
>Assignee: zengrui
>Priority: Minor
> Fix For: 3.2.0
>
>
> In class GraphGenerators docs, function sampleLogNormal use wrong variable to 
> compute X,m and s should not be used in the formula.



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[jira] [Updated] (SPARK-35851) Wrong docs in function GraphGenerators.sampleLogNormal

2021-06-22 Thread Sean R. Owen (Jira)


 [ 
https://issues.apache.org/jira/browse/SPARK-35851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sean R. Owen updated SPARK-35851:
-
Component/s: Documentation
Description: In class GraphGenerators docs, function sampleLogNormal use 
wrong variable to compute X,expression 'X = math.exp(mu + sigma*Z)' shoud be 'X 
= math.exp(m+ s*Z)'.  (was: In class GraphGenerators, function sampleLogNormal 
use wrong variable to compute X,expression 'X = math.exp(mu + sigma*Z)' shoud 
be 'X = math.exp(m+ s*Z)'.)
Summary: Wrong docs in function GraphGenerators.sampleLogNormal  (was: 
Wrong variable used in function GraphGenerators.sampleLogNormal)

> Wrong docs in function GraphGenerators.sampleLogNormal
> --
>
> Key: SPARK-35851
> URL: https://issues.apache.org/jira/browse/SPARK-35851
> Project: Spark
>  Issue Type: Bug
>  Components: Documentation, GraphX
>Affects Versions: 3.1.2
>Reporter: zengrui
>Priority: Minor
>
> In class GraphGenerators docs, function sampleLogNormal use wrong variable to 
> compute X,expression 'X = math.exp(mu + sigma*Z)' shoud be 'X = math.exp(m+ 
> s*Z)'.



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