| Type: | Package |
| Title: | KGS Rank Graph Parser |
| Version: | 1.3.5 |
| Description: | Restore underlining numeric data from rating history graph of KGS (an online platform of the game of go, http://www.gokgs.com/). A shiny application is also provided. |
| License: | MIT + file LICENSE |
| URL: | https://github.com/kota7/kgschart |
| BugReports: | https://github.com/kota7/kgschart/issues |
| Encoding: | UTF-8 |
| Depends: | R (≥ 2.10) |
| Imports: | abind, deepnet, ggplot2, graphics, grid, gridExtra, magrittr, matrixStats, nnet, png, shiny, stats, stringr, utils |
| LazyData: | true |
| RoxygenNote: | 6.0.1 |
| Suggests: | jsonlite, shinyjs, testthat |
| NeedsCompilation: | no |
| Packaged: | 2017-07-02 14:34:21 UTC; kota |
| Author: | Kota Mori [aut, cre] |
| Maintainer: | Kota Mori <kmori05@gmail.com> |
| Repository: | CRAN |
| Date/Publication: | 2017-07-02 22:16:15 UTC |
Download KGS rank graph
Description
Access KGS server and download the latest rank graph of the specified player. Requires internet connection. Returns the path to the downloaded file if succeeded.
Usage
download_graph(id, dst = tempfile(), lang = "en", country = "US",
method = "libcurl", ...)
Arguments
id |
KGS ID |
dst |
destination file path or directory |
lang |
language code, a lower case character of length 2 |
country |
country code, an upper case character of length 2 |
method |
method to be used for downloading files. See |
... |
optional arguments for |
Details
Default setting downloads the English version. Another good option is
to set lang='ja' and country='JP', which downloads the Japanese version.
Value
path to the saved file
See Also
Examples
## Not run:
f <- download_graph('twoeye')
p <- png::readPNG(f)
plot.new()
rasterImage(p,0,0,1,1)
## End(Not run)
KGS Rank Graph Parser
Description
Parse a KGS rank graph and recover undelining numeric data.
Usage
kgschart(src, keep_image = FALSE, ...)
Arguments
src |
png file name |
keep_image |
if |
... |
other arguments for |
Value
kgschart class object
Examples
x <- kgschart(system.file("extdata/leela-ja_JP.png",
package = "kgschart"))
head(x$data)
## Not run:
plot(x)
## End(Not run)
Launch shiny app
Description
Start "KGS Rank Graph Parser" applicaiton.
Usage
kgschart_app(...)
Arguments
... |
optional arguments for |
Examples
## Not run:
kgschart_app()
## End(Not run)
Plot method for kgschart object
Description
Plot data or image
Usage
## S3 method for class 'kgschart'
plot(x, y = NULL, image = FALSE, separate = FALSE, ...)
Arguments
x |
|
y |
not in use |
image |
if |
separate |
if |
... |
not in use |
Value
gtable object if image and separate are both TRUE,
ggplot object otherwise
Print method for kgschart object
Description
Display basic information
Usage
## S3 method for class 'kgschart'
print(x, ...)
Arguments
x |
|
... |
not in use |
Value
Nothing