[R-SIG-Finance] R/Finance 2024: Call for Presentations

2023-12-08 Thread Joshua Ulrich
hen registration opens. You can submit your proposal at https://go.uic.edu/RFinanceCFP2024 -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinf

Re: [R-SIG-Finance] correlation matrix

2023-10-20 Thread Joshua Ulrich
On Fri, Oct 20, 2023 at 1:32 PM arnaud gaboury wrote: > > On Fri, Oct 20, 2023 at 7:27 PM Joshua Ulrich wrote: > > > > On Fri, Oct 20, 2023 at 12:20 PM Eric Zivot wrote: > > > > > > See the package corrplot - you get very nice visual plots of correlati

Re: [R-SIG-Finance] correlation matrix

2023-10-20 Thread Joshua Ulrich
ions > should go. > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-

Re: [R-SIG-Finance] xts: Transfer/expand values to higher periodicity

2023-08-14 Thread Joshua Ulrich
On Sun, Aug 13, 2023 at 6:45 PM Mike wrote: > > On Sat, 12 Aug 2023 Joshua Ulrich wrote: > > > On Fri, Aug 11, 2023 at 3:22 PM Mike wrote: > > > > > head(x.weekly) > > > > > > OHLCM > > >

Re: [R-SIG-Finance] xts: Transfer/expand values to higher periodicity

2023-08-12 Thread Joshua Ulrich
Mike > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where

Re: [R-SIG-Finance] chart_Series: Adding multiple custom indicators

2023-07-05 Thread Joshua Ulrich
st, Josh > Mike > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list

Re: [R-SIG-Finance] Performanceanalytics Charts - removing default date in title?

2023-05-23 Thread Joshua Ulrich
> -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com ___ R

Re: [R-SIG-Finance] Performanceanalytics Charts - removing default date in title?

2023-05-23 Thread Joshua Ulrich
ng only. If you want to post, subscribe first. > > -- Also note that this is not the r-help list where general R questions > > should go. > > > > [[alternative HTML version deleted]] > > ___ > R-SIG-Finance@r-project.org

Re: [R-SIG-Finance] Downloaded stock prices from Yahoo Finance

2023-05-05 Thread Joshua Ulrich
other options exist to download prices for multiple stocks? > > Dennis > > > Dennis Fisher MD > P < (The "P Less Than" Company) > Phone / Fax: 1-866-PLessThan (1-866-753-7784) > www.PLessThan.com > > ___ > R-SIG-Finance@r-project.org ma

[R-SIG-Finance] xts 0.13.0 released to CRAN

2023-02-23 Thread Joshua Ulrich
# Index: POSIXct,POSIXt [180] (TZ: "") See the blog post for more examples, and to sign up for email updates https://blog.fosstrading.com/2023/02/xts-0-13-0-on-cran.html Best, Josh -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com

[R-SIG-Finance] R/Finance 2023: Call for Presentations

2022-11-30 Thread Joshua Ulrich
announcement when registration opens, in late March. For the conference committee: Ferhat Akbas, Rabia Sipahi Akbas, Petra Bakosova, Gib Bassett, Peter Carl, Dirk Eddelbuettel, Soumya Kalra, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Justin Shea, and Joshua Ulrich. -- Joshua Ulrich | about.me

Re: [R-SIG-Finance] Error with getSymbols('SP500', from = "2020-01-01", to = "2021-06-30", src='FRED') SP500<-na.locf(SP500, na.rm = TRUE)

2022-11-07 Thread Joshua Ulrich
> > They both download correctly directly from FRED. > > Thanks, > > Frank > Chicago > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only.

Re: [R-SIG-Finance] Finding stock splits and dividend information

2021-12-26 Thread Joshua Ulrich
scribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com ___ R-SIG-Finance@r-project.org mailing list https://stat.eth

Re: [R-SIG-Finance] plot.xts/chart_Series, multi.panel and candlesticks

2021-09-05 Thread Joshua Ulrich
ix(1:2)) chart_Series(AAPL) chart_Series(MSFT) > Mike > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help lis

Re: [R-SIG-Finance] Indicator as histogram or rectangle boxes instead of line

2021-04-05 Thread Joshua Ulrich
mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | w

Re: [R-SIG-Finance] Praising the Binancer package from a blind user’s perspective and few questions about technical indicators.

2020-12-31 Thread Joshua Ulrich
nce@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuau

Re: [R-SIG-Finance] IBrokers - reqMktData - snapshot

2020-12-13 Thread Joshua Ulrich
sting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com ___ R-SIG-Finance@r-project.

Re: [R-SIG-Finance] Web Scraping of SPY Stocks

2020-09-26 Thread Joshua Ulrich
d]] > > _______ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general

Re: [R-SIG-Finance] Empty indicator / plot.window: need finite 'ylim' values

2020-08-23 Thread Joshua Ulrich
t; > > > plot (chart_Series (sample.xts[,1], subset=subset, TA=ta)) > > } > > > > my_plot_function () > > > > ___ > > R-SIG-Finance@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinf

Re: [R-SIG-Finance] Empty indicator / plot.window: need finite 'ylim' values

2020-08-17 Thread Joshua Ulrich
.ch/mailman/listinfo/r-sig-finance > > -- Subscriber-posting only. If you want to post, subscribe first. > > -- Also note that this is not the r-help list where general R questions > > should go. > > ___ > R-SIG-Finance@r-project.org mailing list > ht

Re: [R-SIG-Finance] Select best worst

2020-07-31 Thread Joshua Ulrich
> column > > to select > > mutate_fun = periodReturn, # This specifies what to > > do > > with that column > >period = "daily", # This argument calculates > > Daily > > returns > >col_

Re: [R-SIG-Finance] query on adjRatios() function from TTR package

2020-06-08 Thread Joshua Ulrich
> R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions >

[R-SIG-Finance] R/Finance 2020 Conference

2020-03-16 Thread Joshua Ulrich
, Dirk Eddelbuettel, Soumya Kalra, Dan McMillen, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Justin Shea, Joshua Ulrich ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-sig-finance -- Subscriber-posting only. If you

Re: [R-SIG-Finance] R/Finance 2020: Call for Presentations

2020-02-05 Thread Joshua Ulrich
We've extended the submission deadline to February 28th! So there's still time to submit your talk: http://go.uic.edu/rfinance2020cfp We would also appreciate your help to spread the word, especially to under-represented groups in finance! On Tue, Jan 7, 2020 at 2:22 PM Joshua Ulrich wrote

[R-SIG-Finance] R/Finance 2020: Call for Presentations

2020-01-07 Thread Joshua Ulrich
rch. For the conference committee: Petra Bakosova, Gib Bassett, Peter Carl, Dirk Eddelbuettel, Soumya Kalra, Dan McMillen, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Justin Shea, Joshua Ulrich -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.

Re: [R-SIG-Finance] quantmod getOptionChain error on yahoo

2019-05-03 Thread Joshua Ulrich
list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstr

Re: [R-SIG-Finance] R/Finance 2019 Registration

2019-04-25 Thread Joshua Ulrich
On Fri, Apr 12, 2019 at 4:31 AM Joshua Ulrich wrote: > > Announcement below: > > Please join us at the 11th annual R/Finance Conference! As in prior > years, we expect more than 250 attendees from around the world. R > users from industry, academia, and government will joinin

[R-SIG-Finance] R/Finance 2019 Registration

2019-04-12 Thread Joshua Ulrich
mittee, we look forward to seeing you in Chicago! Petra Bakosova, Gib Bassett, Peter Carl, Dirk Eddelbuettel, Soumya Kalra, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Justin Shea, Joshua Ulrich -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Fi

Re: [R-SIG-Finance] Free financial data - equities, equity options and ETFs - for quantmod package (or other packages)

2019-04-04 Thread Joshua Ulrich
t.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/F

Re: [R-SIG-Finance] Lo catches slow

2019-03-13 Thread Joshua Ulrich
ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2019 |

Re: [R-SIG-Finance] R/Finance 2019: Call for Presentations

2019-03-04 Thread Joshua Ulrich
. The CFP is open until this Friday. We look forward to hearing from you! For the conference committee: Petra Bakosova, Gib Bassett, Peter Carl, Dirk Eddelbuettel, Soumya Kalra, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Justin Shea, Joshua Ulrich On Fri, Feb 1, 2019 at 7:35 AM Joshua Ulrich

[R-SIG-Finance] R/Finance 2019: Call for Presentations

2019-02-01 Thread Joshua Ulrich
he conference website. We will make a separate announcement when registration opens, usually sometime in mid to late March. For the conference committee: Petra Bakosova, Gib Bassett, Peter Carl, Dirk Eddelbuettel, Soumya Kalra, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Justin Shea,

Re: [R-SIG-Finance] Error plotting a zoo object

2018-11-17 Thread Joshua Ulrich
is problem? > Best regards. > Baki > > > > > [[alternative HTML version deleted]] > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting

Re: [R-SIG-Finance] Error in `[.xts`(one, trim:length(two), ) : subscript out of bounds

2018-07-11 Thread Joshua Ulrich
- > Stephen Choularton PhD, FIoD > 0413 545 182 > > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you w

[R-SIG-Finance] R/Finance 2018: Live streamed

2018-06-01 Thread Joshua Ulrich
://www.youtube.com/watch?v=oV6FkS2KVc0 Best, Josh -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2018 | www.rinfinance.com ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-sig-finance

[R-SIG-Finance] R/Finance 2018 Registration

2018-05-14 Thread Joshua Ulrich
an, Joshua Ulrich -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2018 | www.rinfinance.com ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-sig-finance -- Subscriber-po

Re: [R-SIG-Finance] Error using Performance Analytics package

2018-03-12 Thread Joshua Ulrich
nfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2018 | www.rinfin

Re: [R-SIG-Finance] R/Finance 2018: Call for Papers

2018-02-01 Thread Joshua Ulrich
A friendly reminder that the CFP closes tomorrow! On Tue, Jan 9, 2018 at 11:35 AM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > R/Finance 2018: Applied Finance with R > June 1 and 2, 2018 > University of Illinois at Chicago > > > Call For Papers > > The ten

Re: [R-SIG-Finance] R finance conference question

2018-01-19 Thread Joshua Ulrich
to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2018 | www.rinfinance.com ___ R-SI

[R-SIG-Finance] R/Finance 2018: Call for Papers

2018-01-09 Thread Joshua Ulrich
will make a separate announcement when registration opens. For the program committee: Gib Bassett, Peter Carl, Dirk Eddelbuettel, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Joshua Ulrich -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2018

Re: [R-SIG-Finance] An Issue with quantmod

2017-11-25 Thread Joshua Ulrich
s::install_github("joshuaulrich/quantmod") # or devtools::install_github("joshuaulrich/quantmod") > Bob Sherry > > > > On 11/14/2017 9:11 AM, Joshua Ulrich wrote: > > On Tue, Nov 14, 2017 at 8:09 AM, Robert Sherry <rsher...@comcast.net> wrote: > > I

Re: [R-SIG-Finance] An Issue with quantmod

2017-11-14 Thread Joshua Ulrich
an/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rin

Re: [R-SIG-Finance] Interaction with Alpha Vantage?

2017-11-06 Thread Joshua Ulrich
pe=csv&") > if (datatype %in% c("intraday", "daily", "adjdaily")) { > cmd <- paste0(cmd, "outputsize=", outputsize) > } > #print(cmd) > data <- data.table::fread(cmd, showProgress=FAL

Re: [R-SIG-Finance] Error in lm prediction

2017-07-28 Thread Joshua Ulrich
z.ch/mailman/listinfo/r-sig-finance >> -- Subscriber-posting only. If you want to post, subscribe first. >> -- Also note that this is not the r-help list where general R questions >> should go. >> > > [[alternative HTML version deleted]] > > ___

Re: [R-SIG-Finance] Yahoo Finance API change

2017-06-27 Thread Joshua Ulrich
at of the CSV for split data changed > > The the commit messages and diffs for details: > https://github.com/joshuaulrich/quantmod/compare/157_yahoo_502 > > On Tue, May 16, 2017 at 8:11 PM, Joshua Ulrich <josh.m.ulr...@gmail.com> > wrote: >> Hi all, >> >>

Re: [R-SIG-Finance] Quantmod: Problem with Lo(LOW)

2017-06-03 Thread Joshua Ulrich
gt; > ___________ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R qu

Re: [R-SIG-Finance] does quantmod::adjustOHLC adust for dividends?

2017-06-02 Thread Joshua Ulrich
Open,High,Low,Close,Volume,Unadj.Close,Div,Split,Adj.Div . I think the label > "Unadj.Close" for the raw close > is more descriptive. > > Vivek Rao > > > From: Joshua Ulrich <josh.m.ulr...@gmail.com> > To: Ilya Kipnis <ilya.kip...@g

Re: [R-SIG-Finance] does quantmod::adjustOHLC adust for dividends?

2017-06-02 Thread Joshua Ulrich
Also note that this issue is discussed here: https://github.com/joshuaulrich/quantmod/issues/152 Comments welcome! On Fri, Jun 2, 2017 at 9:51 AM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > On Fri, Jun 2, 2017 at 9:47 AM, Ilya Kipnis <ilya.kip...@gmail.com> wrote: > &

Re: [R-SIG-Finance] does quantmod::adjustOHLC adust for dividends?

2017-06-02 Thread Joshua Ulrich
ect.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-sig-finance >> -- Subscriber-posting only. If you want to post, subscribe first. >> -- Also note that this is not the r-help list where general R questions >> should go. >> > > [[alternative

Re: [R-SIG-Finance] Error in addTxn - Quantstrat

2017-05-25 Thread Joshua Ulrich
but minimal means different things to different people depending on > their skills, or lack thereof in my case. Cheers > John > > -Original Message----- > From: Joshua Ulrich [mailto:josh.m.ulr...@gmail.com] > Sent: Wednesday, 24 May 2017 10:31 PM > To: Daniel Cegiełka <d

Re: [R-SIG-Finance] Fwd: Error in addTxn - Quantstrat

2017-05-24 Thread Joshua Ulrich
irst. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com ___ R-SIG-Finance@r-project.org mailin

Re: [R-SIG-Finance] Error in addTxn - Quantstrat

2017-05-24 Thread Joshua Ulrich
On Wed, May 24, 2017 at 1:10 PM, Daniel Cegiełka <daniel.cegie...@gmail.com> wrote: > 2017-05-24 19:45 GMT+02:00 Joshua Ulrich <josh.m.ulr...@gmail.com>: >> >> This is a bug that was introduced here: >> https://github.com/braverock/blotter/commit/24b5786

Re: [R-SIG-Finance] Error in addTxn - Quantstrat

2017-05-24 Thread Joshua Ulrich
='enter', > label='EnterLONG' > ) > > add.rule(strategy.st, name='ruleSignal', > arguments=list(sigcol='short', sigval=TRUE, > orderside='short', > ordertype='stoplimit', prefer='Low', >

Re: [R-SIG-Finance] blotter failed to build status

2017-05-19 Thread Joshua Ulrich
__ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- J

[R-SIG-Finance] R/Finance 2017: Live streamed

2017-05-19 Thread Joshua Ulrich
-- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-sig-finance -- Subscriber-posting only. If you want

Re: [R-SIG-Finance] Question / Bug Report with quantmod

2017-05-17 Thread Joshua Ulrich
"Installation failed: Could not find build tools necessary to build > quantmod” > See the second-to-last bullet in the Installation section of quantmod's README: https://github.com/joshuaulrich/quantmod#installation > Help much appreciated. > > Ernie > > On May 17, 2017, a

Re: [R-SIG-Finance] Yahoo Finance API change

2017-05-17 Thread Joshua Ulrich
dates may be "null" in the CSV - The format of the CSV for split data changed The the commit messages and diffs for details: https://github.com/joshuaulrich/quantmod/compare/157_yahoo_502 On Tue, May 16, 2017 at 8:11 PM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > Hi all, >

Re: [R-SIG-Finance] Question / Bug Report with quantmod

2017-05-17 Thread Joshua Ulrich
Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com _

Re: [R-SIG-Finance] Yahoo Finance API change

2017-05-16 Thread Joshua Ulrich
st functions that download from Yahoo Finance will no longer work. I mentioned getSymbols.yahoo because that's the most popular function I maintain that uses the Yahoo Finance API. > > From: R-SIG-Finance <r-sig-finance-boun...@r-project.org> on be

Re: [R-SIG-Finance] Yahoo Did not update

2017-05-16 Thread Joshua Ulrich
_ >> R-SIG-Finance@r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-sig-finance >> -- Subscriber-posting only. If you want to post, subscribe first. >> -- Also note that this is not the r-help list where general R questions &g

[R-SIG-Finance] Yahoo Finance API change

2017-05-16 Thread Joshua Ulrich
can track progress on the fix on the GitHub issue I created: https://github.com/joshuaulrich/quantmod/issues/157 Best, Josh -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com ___ R-SIG

Re: [R-SIG-Finance] Trying to Extract Option Quotes with R

2017-05-13 Thread Joshua Ulrich
u either, I guess that quantmod has a > significant bug. > This is now fixed on GitHub: https://github.com/joshuaulrich/quantmod/issues/155 You can install with: remotes::install_github("joshuaulrich/quantmod") > Is there a better way to get free option quotes in R? > > Than

Re: [R-SIG-Finance] Trying to Extract Option Quotes with R

2017-05-12 Thread Joshua Ulrich
ong? > > Bob > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. > >

Re: [R-SIG-Finance] R/Finance 2017 Update

2017-05-09 Thread Joshua Ulrich
Last reminder. Early-bird registration ends tonight! On Fri, May 5, 2017 at 3:09 PM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > Quick reminder that prices increase 50% on Monday! > > On Mon, May 1, 2017 at 12:13 PM, Joshua Ulrich <josh.m.ulr...@gmail.com> > wrot

Re: [R-SIG-Finance] R/Finance 2017 Update

2017-05-05 Thread Joshua Ulrich
Quick reminder that prices increase 50% on Monday! On Mon, May 1, 2017 at 12:13 PM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > The R/Finance 2017 program is published! > > The conference will take place on May 19 and 20, at UIC in Chicago. > Building on the succe

[R-SIG-Finance] R/Finance 2017 Update

2017-05-01 Thread Joshua Ulrich
rson, Dale Rosenthal, Jeffrey Ryan, Joshua Ulrich -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-s

Re: [R-SIG-Finance] quantmod getSymbols() failing on Yahoo

2017-04-20 Thread Joshua Ulrich
ubscribe first. >>> -- Also note that this is not the r-help list where general R questions >>> should go. > > [[alternative HTML version deleted]] > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.e

Re: [R-SIG-Finance] quantmod getSymbols() failing on Yahoo

2017-04-20 Thread Joshua Ulrich
sting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com _

Re: [R-SIG-Finance] random portfolios

2017-03-21 Thread Joshua Ulrich
-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.

Re: [R-SIG-Finance] R/Finance 2017: Call for Papers

2017-02-27 Thread Joshua Ulrich
A friendly reminder that the CFP deadline is tomorrow! On Wed, Jan 4, 2017 at 8:11 AM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > Call for Papers: > > R/Finance 2017: Applied Finance with R > May 19 and 20, 2017 > University of Illinois at Chicago > > The ninth

Re: [R-SIG-Finance] SMA of RSI

2017-02-27 Thread Joshua Ulrich
_ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > shou

Re: [R-SIG-Finance] Creating variable based on lags

2017-02-21 Thread Joshua Ulrich
fo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2017 | www.rinfinance.com _

Re: [R-SIG-Finance] Quantmod graphing issue

2017-02-14 Thread Joshua Ulrich
]] > Please follow the posting guide and send plain text. The list server doesn't like HTML. > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If

[R-SIG-Finance] R/Finance 2017: Call for Papers

2017-01-04 Thread Joshua Ulrich
n Peterson, Dale Rosenthal, Jeffrey Ryan, Joshua Ulrich -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2016 | www.rinfinance.com ___ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/list

Re: [R-SIG-Finance] Properly making a xts object from csv file

2016-11-15 Thread Joshua Ulrich
r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2016 | www.rinfinance.com ___

Re: [R-SIG-Finance] blotter updatePortf

2016-11-05 Thread Joshua Ulrich
e first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2016 | www.rinfinance.com ___ R-SIG-Finance@r-project.org

Re: [R-SIG-Finance] PortfolioAttribution

2016-10-28 Thread Joshua Ulrich
IG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.

Re: [R-SIG-Finance] Multi Asset portfolio failing at applyStrategy with 'data' must be of a vector type, was 'NULL'

2016-08-09 Thread Joshua Ulrich
LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] quantstrat_0.9.1739 foreach_1.4.2 [3] blotter_0.10.2PerformanceAnalytics_1.4.3541 [5] FinancialInstrume

Re: [R-SIG-Finance] Multi Asset portfolio failing at applyStrategy with 'data' must be of a vector type, was 'NULL'

2016-08-08 Thread Joshua Ulrich
s(x), * > *NULL) else NULL)* > Browse[1]> >> updatePortf(qs.strategy) > [1] "AD26" >> updateAcct(qs.strategy) > [1] "AD26" >> updateEndEq(qs.strategy) > [1] "AD26" >> >> checkBlotterUpdate("AD26", "AD26"

Re: [R-SIG-Finance] apply.paramset.signal.analysis error

2016-08-02 Thread Joshua Ulrich
, paramset.label = "maLagDist" > , portfolio.st = maStrategy > , account.st = maStrategy > ) > stopCluster(cl = cl) > cl <- NULL > closeAllConnections() > gc() > > > #this works > maStrategyAP$tradeStats$Profit.To

Re: [R-SIG-Finance] Option pricing, basic question

2016-06-16 Thread Joshua Ulrich
:\Users\Frank\Documents\R\Projects\DGS3MO\DGS3MO.txt" >> "C:\Users\Frank\Documents\R\Projects\DGS3MO\DGS3MO.out" >> COPY DGS3MO.BAT DGS3MO.BAK >> COPY DGS3MO.TXT DGS3MO.TXT.BAK >> REM PAUSE >> ... > > > _

Re: [R-SIG-Finance] Position Limits

2016-05-29 Thread Joshua Ulrich
Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaul

Re: [R-SIG-Finance] Passing two distributions to one parameter

2016-05-29 Thread Joshua Ulrich
trategy.st)) > paramsetenv<-new.env()results <- > apply.paramset(strategy.st,paramset.label=paramset.label.name, > portfolio=strategy.st, account=strategy.st,nsamples=0,verbose = > TRUE, audit=paramsetenv) > results.df <- data.frame(re

Re: [R-SIG-Finance] Fwd: dataset to xts conversion issue with timeseries data

2016-05-13 Thread Joshua Ulrich
01/03/2016 9:15 ASK >>> 538.9 50 2 01/03/2016 9:15 ASK 538.8 75 3 >>> 01/03/2016 9:15 ASK 538.7 50 4 01/03/2016 9:15 >>> ASK 538.3 75 5 01/03/2016 9:15 ASK 538.85 >>> 798 6 01/03/20

Re: [R-SIG-Finance] R/Finance 2016 registration now open

2016-05-02 Thread Joshua Ulrich
A friendly reminder that early registration ends this Friday, May 6, 2016. Registration fees will increase by 50% after Friday. On Mon, Apr 11, 2016 at 8:23 AM, Joshua Ulrich <josh.m.ulr...@gmail.com> wrote: > Registration for R/Finance 2016 is now open! > > The conference

Re: [R-SIG-Finance] Custom Txnfee function in apply.paramset vs applyStrategy

2016-04-25 Thread Joshua Ulrich
r problem. > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-hel

Re: [R-SIG-Finance] adjustOHLC.R issues

2016-04-12 Thread Joshua Ulrich
meone shed some light on this discrepancy or send me a link to more > enlightenment? Thanks in advance. > Yahoo describes their adjusted close column here: https://help.yahoo.com/kb/finance/SLN2311.html > Ernie > > ___ > R-SIG-Finance@r-project.org mailing list

Re: [R-SIG-Finance] [VC++ calling R] How to create a real-time interactive ticking time-series chart using dygraph via RInside?

2016-04-11 Thread Joshua Ulrich
> > Thanks a lot! > > > > > > > > [[alternative HTML version deleted]] > > > ___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting

[R-SIG-Finance] R/Finance 2016 registration now open

2016-04-11 Thread Joshua Ulrich
Washington Charles Schwab Hull Investments Interactive Brokers OneMarketData RStudio On behalf of the committee and sponsors, we look forward to seeing you in Chicago! Gib Bassett, Peter Carl, Dirk Eddelbuettel, Brian Peterson, Dale Rosenthal, Jeffrey Ryan, Joshua Ulrich -- Jos

Re: [R-SIG-Finance] Help on getSymbols

2016-04-09 Thread Joshua Ulrich
ete, like > upwards to 20-30 minutes. Sometimes the process terminate with an error > message. I am trying to replicate it, but no luck right now it is just > running. The error indicated something about a header being off. > > I have a

Re: [R-SIG-Finance] Processing time of backtests on a single computer

2016-04-07 Thread Joshua Ulrich
daily data on my machine >> >> (no >> >> trailing stops) takes 0.5262365 secs for a single run. >> >> >> >> >> >> >> > >> > [[alternative HTML version deleted]] >> > >> > ___

Re: [R-SIG-Finance] Processing time of backtests on a single computer

2016-04-07 Thread Joshua Ulrich
_ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich |

Re: [R-SIG-Finance] rbind and duplicates in monthly futures

2016-04-06 Thread Joshua Ulrich
quot;,tz="",header=T)) > MAY <- > as.matrix(read.zoo("NGF201405_6weeks30mins.csv",sep=",",tz="",header=T)) > > APR_MAY <- as.xts(rbind(APR,MAY)) > > > http://tempsend.com/BBA86DB4ED > > http://tempsend.com/0EDA07753B > > T

Re: [R-SIG-Finance] GetOrders with Quantstrat

2016-04-06 Thread Joshua Ulrich
ments=list(sigcol="longentry", > sigval=TRUE, > > ordertype="stoplimit", > orderside="long", > r

Re: [R-SIG-Finance] GetOrders with Quantstrat

2016-04-05 Thread Joshua Ulrich
ace=FALSE, > orderqty="all", > threshold=0.05, > tmult=TRUE, > orderset="ocolong"), > type="chain", > parent="enterlong", &g

Re: [R-SIG-Finance] rbind and duplicates in monthly futures

2016-04-04 Thread Joshua Ulrich
cribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading | www.fosstrading.com R/Finance 2016 | www.rinfinance.com ___ R-SIG-Finance@r-pr

Re: [R-SIG-Finance] getOptionChain function in quantmod

2016-04-04 Thread Joshua Ulrich
_ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > shoul

Re: [R-SIG-Finance] stoplimit market price with OHLC

2016-04-02 Thread Joshua Ulrich
___ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. -- Joshua

Re: [R-SIG-Finance] Optimizing Quanstrat MACD with apply.paramset returns combine error

2016-03-22 Thread Joshua Ulrich
e, > paramset.label = 'optEMA', > component.type = 'indicator', > component.label = 'nSlow', > variable = list(nFast = 180:200), > label = 'NSLOW') > > library(doMC) > registerDoMC(cores=detectCores()) > > results <- appl

Re: [R-SIG-Finance] need apply.paramset logging

2016-03-22 Thread Joshua Ulrich
bine function >>>> that could trap errors if there was some possibility that your >>>> strategy would fail to return a viable result. >>>> >>>> A strategy that runs fine in a single core should run fine in >>>> apply.paramset. A reasonable way to sta

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