- May 26, 2017
-
-
Zheng RuiFeng authored
## What changes were proposed in this pull request? 1, add an example for sparkr `decisionTree` 2, document it in user guide ## How was this patch tested? local submit Author: Zheng RuiFeng <ruifengz@foxmail.com> Closes #18067 from zhengruifeng/dt_example.
-
- May 12, 2017
-
-
Felix Cheung authored
## What changes were proposed in this pull request? - [x] need to test by running R CMD check --as-cran - [x] sanity check vignettes ## How was this patch tested? Jenkins Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #17945 from felixcheung/rchangesforpackage.
-
- May 08, 2017
-
-
Wayne Zhang authored
## What changes were proposed in this pull request? Fix typo in vignettes Author: Wayne Zhang <actuaryzhang@uber.com> Closes #17884 from actuaryzhang/typo.
-
- May 04, 2017
-
-
Felix Cheung authored
[SPARK-20015][SPARKR][SS][DOC][EXAMPLE] Document R Structured Streaming (experimental) in R vignettes and R & SS programming guide, R example ## What changes were proposed in this pull request? Add - R vignettes - R programming guide - SS programming guide - R example Also disable spark.als in vignettes for now since it's failing (SPARK-20402) ## How was this patch tested? manually Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #17814 from felixcheung/rdocss.
-
- Apr 26, 2017
-
-
zero323 authored
## What changes were proposed in this pull request? - Add `rollup` and `cube` methods and corresponding generics. - Add short description to the vignette. ## How was this patch tested? - Existing unit tests. - Additional unit tests covering new features. - `check-cran.sh`. Author: zero323 <zero323@users.noreply.github.com> Closes #17728 from zero323/SPARK-20437.
-
- Apr 18, 2017
-
-
zero323 authored
## What changes were proposed in this pull request? Document fpGrowth in: - vignettes - programming guide - code example ## How was this patch tested? Manual tests. Author: zero323 <zero323@users.noreply.github.com> Closes #17557 from zero323/SPARK-20208.
-
- Mar 14, 2017
-
-
actuaryzhang authored
## What changes were proposed in this pull request? Port Tweedie GLM #16344 to SparkR felixcheung yanboliang ## How was this patch tested? new test in SparkR Author: actuaryzhang <actuaryzhang10@gmail.com> Closes #16729 from actuaryzhang/sparkRTweedie.
-
- Mar 01, 2017
-
-
wm624@hotmail.com authored
[SPARK-19460][SPARKR] Update dataset used in R documentation, examples to reduce warning noise and confusions ## What changes were proposed in this pull request? Replace `iris` dataset with `Titanic` or other dataset in example and document. ## How was this patch tested? Manual and existing test Author: wm624@hotmail.com <wm624@hotmail.com> Closes #17032 from wangmiao1981/example.
-
- Feb 17, 2017
-
-
wm624@hotmail.com authored
## What changes were proposed in this pull request? We recently add the spark.svmLinear API for SparkR. We need to add an example and update the vignettes. ## How was this patch tested? Manually run example. Author: wm624@hotmail.com <wm624@hotmail.com> Closes #16969 from wangmiao1981/example.
-
- Feb 14, 2017
-
-
Felix Cheung authored
## What changes were proposed in this pull request? - this is cause by changes in SPARK-18444, SPARK-18643 that we no longer install Spark when `master = ""` (default), but also related to SPARK-18449 since the real `master` value is not known at the time the R code in `sparkR.session` is run. (`master` cannot default to "local" since it could be overridden by spark-submit commandline or spark config) - as a result, while running SparkR as a package in IDE is working fine, CRAN check is not as it is launching it via non-interactive script - fix is to add check to the beginning of each test and vignettes; the same would also work by changing `sparkR.session()` to `sparkR.session(master = "local")` in tests, but I think being more explicit is better. ## How was this patch tested? Tested this by reverting version to 2.1, since it needs to download the release jar with matching version. But since there are changes in 2.2 (specifically around SparkR ML) that are incompatible with 2.1, some tests are failing in this config. Will need to port this to branch-2.1 and retest with 2.1 release jar. manually as: ``` # modify DESCRIPTION to revert version to 2.1.0 SPARK_HOME=/usr/spark R CMD build pkg # run cran check without SPARK_HOME R CMD check --as-cran SparkR_2.1.0.tar.gz ``` Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #16720 from felixcheung/rcranchecktest.
-
- Feb 03, 2017
-
-
actuaryzhang authored
## What changes were proposed in this pull request? Current version has error in vignettes: ``` model <- spark.bisectingKmeans(df, Sepal_Length ~ Sepal_Width, k = 4) summary(kmeansModel) ``` `kmeansModel` does not exist... felixcheung wangmiao1981 Author: actuaryzhang <actuaryzhang10@gmail.com> Closes #16799 from actuaryzhang/sparkRVignettes.
-
krishnakalyan3 authored
## What changes were proposed in this pull request? Update programming guide, example and vignette with Bisecting k-means. Author: krishnakalyan3 <krishnakalyan3@gmail.com> Closes #16767 from krishnakalyan3/bisecting-kmeans.
-
- Jan 30, 2017
-
-
Felix Cheung authored
## What changes were proposed in this pull request? With extract `[[` or replace `[[<-`, the parameter `i` is a column index, that needs to be corrected in doc. Also a few minor updates: examples, links. ## How was this patch tested? manual Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #16721 from felixcheung/rsubsetdoc.
-
- Jan 27, 2017
-
-
Felix Cheung authored
## What changes were proposed in this pull request? add header ## How was this patch tested? Manual run to check vignettes html is created properly Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #16709 from felixcheung/rfilelicense.
-
- Dec 17, 2016
-
-
Felix Cheung authored
## What changes were proposed in this pull request? Reorganizing content (copy/paste) ## How was this patch tested? https://felixcheung.github.io/sparkr-vignettes.html Previous: https://felixcheung.github.io/sparkr-vignettes_old.html Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #16301 from felixcheung/rvignettespass2.
-
- Dec 14, 2016
-
-
Felix Cheung authored
## What changes were proposed in this pull request? doc cleanup ## How was this patch tested? ~~vignettes is not building for me. I'm going to kick off a full clean build and try again and attach output here for review.~~ Output html here: https://felixcheung.github.io/sparkr-vignettes.html Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #16286 from felixcheung/rvignettespass.
-
wm624@hotmail.com authored
## What changes were proposed in this pull request? When do the QA work, I found that the following issues: 1). `spark.mlp` doesn't include an example; 2). `spark.mlp` and `spark.lda` have redundant parameter explanations; 3). `spark.lda` document misses default values for some parameters. I also changed the `spark.logit` regParam in the examples, as we discussed in #16222. ## How was this patch tested? Manual test Author: wm624@hotmail.com <wm624@hotmail.com> Closes #16284 from wangmiao1981/ks.
-
Joseph K. Bradley authored
## What changes were proposed in this pull request? Added short section for KSTest. Also added logreg model to list of ML models in vignette. (This will be reorganized under SPARK-18849)  ## How was this patch tested? Manually tested example locally. Built vignettes locally. Author: Joseph K. Bradley <joseph@databricks.com> Closes #16283 from jkbradley/ksTest-vignette.
-
- Dec 13, 2016
-
-
Xiangrui Meng authored
## What changes were proposed in this pull request? Mention `spark.randomForest` and `spark.gbt` in vignettes. Keep the content minimal since users can type `?spark.randomForest` to see the full doc. cc: jkbradley Author: Xiangrui Meng <meng@databricks.com> Closes #16264 from mengxr/SPARK-18793.
-
wm624@hotmail.com authored
## What changes were proposed in this pull request? spark.logit is added in 2.1. We need to update spark-vignettes to reflect the changes. This is part of SparkR QA work. ## How was this patch tested? Manual build html. Please see attached image for the result.  Author: wm624@hotmail.com <wm624@hotmail.com> Closes #16222 from wangmiao1981/veg.
-
- Dec 04, 2016
-
-
Felix Cheung authored
## What changes were proposed in this pull request? If SparkR is running as a package and it has previously downloaded Spark Jar it should be able to run as before without having to set SPARK_HOME. Basically with this bug the auto install Spark will only work in the first session. This seems to be a regression on the earlier behavior. Fix is to always try to install or check for the cached Spark if running in an interactive session. As discussed before, we should probably only install Spark iff running in an interactive session (R shell, RStudio etc) ## How was this patch tested? Manually Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #16077 from felixcheung/rsessioninteractive.
-
- Nov 11, 2016
-
-
Felix Cheung authored
[SPARK-18264][SPARKR] build vignettes with package, update vignettes for CRAN release build and add info on release ## What changes were proposed in this pull request? Changes to DESCRIPTION to build vignettes. Changes the metadata for vignettes to generate the recommended format (which is about <10% of size before). Unfortunately it does not look as nice (before - left, after - right)   Also add information on how to run build/release to CRAN later. ## How was this patch tested? manually, unit tests shivaram We need this for branch-2.1 Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #15790 from felixcheung/rpkgvignettes.
-
- Oct 04, 2016
-
-
Felix Cheung authored
## What changes were proposed in this pull request? Clean up output, format table, truncate long example output, hide warnings (new - Left; existing - Right)      ## How was this patch tested? Run create-doc.sh manually Author: Felix Cheung <felixcheung_m@hotmail.com> Closes #15340 from felixcheung/vignettes.
-
- Sep 13, 2016
-
-
junyangq authored
## What changes were proposed in this pull request? This PR tries to add a SparkR vignette, which works as a friendly guidance going through the functionality provided by SparkR. ## How was this patch tested? Manual test. Author: junyangq <qianjunyang@gmail.com> Author: Shivaram Venkataraman <shivaram@cs.berkeley.edu> Author: Junyang Qian <junyangq@databricks.com> Closes #14980 from junyangq/SPARKR-vignette.
-
