Activity for TA-Lib: Technical Analysis Library

orbea created ticket #6

orbea — Thu, 12 May 2022 19:32:13 -0000

Fix parallel Make issue with slibtool + other issues

Mike Bertoli created ticket #109

Mike Bertoli — Wed, 24 Nov 2021 11:49:24 -0000

UnstablePeriod

Jeevan created ticket #16

Jeevan — Thu, 18 Nov 2021 02:32:59 -0000

Add additional indicators

Avi Alkalay created ticket #5

Avi Alkalay — Sun, 11 Apr 2021 14:52:43 -0000

Updated RPM SPEC for Fedora 33

Alexander Trufanov posted a comment on ticket #108

Alexander Trufanov — Mon, 25 Jan 2021 20:10:08 -0000

ta-lib is a library written in C. It's not a python module and can't be loaded into python directly. You need a python wrapper around ta-lib. By "import talib" you are trying to find and load such wrapper. The python wrapper is another project and hosted here: https://github.com/mrjbq7/ta-lib It could be build on machine or installed with help of "pip install ta-lib". So you should have both - c library and python wrapper for it on machine.

kas nawaz posted a comment on ticket #108

kas nawaz — Mon, 25 Jan 2021 13:25:56 -0000

Digging deeper into the build inside the config.log, I see: configure: failed program was: | / confdefs.h. / | #define PACKAGE_NAME "ta-lib" | #define PACKAGE_TARNAME "ta-lib" | #define PACKAGE_VERSION "0.4.0" | #define PACKAGE_STRING "ta-lib 0.4.0" | #define PACKAGE_BUGREPORT "http://sourceforge.net/tracker/?group_id=8903&atid=108903" | #define PACKAGE "ta-lib" | #define VERSION "0.4.0" and configure:20612: checking for pow configure:20668: gcc -o conftest -g -O2 conftest.c -lpthread -ldl >&5 conftest.c:69:6:...

kas nawaz created ticket #108

kas nawaz — Mon, 25 Jan 2021 12:56:57 -0000

Issues building Docker Image

Alexander Trufanov created ticket #107

Alexander Trufanov — Wed, 09 Dec 2020 20:32:38 -0000

CCI should use

Alexander Trufanov posted a comment on ticket #84

Alexander Trufanov — Thu, 19 Nov 2020 17:41:30 -0000

Just for the reference. There is a discussion abut this problem here. In the end I've decided to change the check from optInTimePeriod < 2 to optInTimePeriod < 1 for following indicators: SMA, EMA, WMA, DEMA, TEMA, TRIMA, KAMA, T3. Bcs the problem affects MACDEXT function too that can call any of MA indicators. And also added checks for LOOKBACK_CALL(MA or EMA) return value in MACD and STOCH indicators.

Jake Arkinstall posted a comment on ticket #106

Jake Arkinstall — Mon, 29 Jun 2020 11:48:56 -0000

Correction: src/ta_func/ta_HT_TRENDLINE.c.

Jake Arkinstall created ticket #106

Jake Arkinstall — Mon, 29 Jun 2020 11:42:23 -0000

HT_TRENDLINE writes to, but doesn't read, the smoothPrice circular buffer

kyle kitlinski posted a comment on ticket #105

kyle kitlinski — Tue, 29 May 2018 19:37:36 -0000

I was able to get a much closer result using this https://github.com/kylejusticemagnuson/pyti/blob/master/pyti/chande_momentum_oscillator.py still no luck figuring out what's happening with the ta-lib CMO calc heres a comparison of the 2 the bottom being the pyti version (apologies for the poor labeling) Tested against MFI and got very similar results but still slightly different but reasonable (sorry for all the images if theres a cleaner way to format this i'm open to suggestions)

kyle kitlinski created ticket #105

kyle kitlinski — Tue, 29 May 2018 19:36:51 -0000

getting incorrect outputs for several indicators

Alexander Trufanov created ticket #104

Alexander Trufanov — Mon, 24 Apr 2017 10:23:46 -0000

NVI and PVI are not implemented

Ganesh created ticket #103

Ganesh — Sun, 30 Oct 2016 20:07:55 -0000

.Net Sample for ATR

PAN Myautsai created ticket #102

PAN Myautsai — Mon, 22 Aug 2016 05:30:04 -0000

Consider Migrate to GitHub

Ross Gordon created ticket #101

Ross Gordon — Sun, 31 Jul 2016 17:25:06 -0000

TA-Lib Excel, where is it?

Geoff Caplan posted a comment on ticket #100

Geoff Caplan — Mon, 08 Feb 2016 16:54:55 -0000

OK - my bad! Please mark as solved. I was making a couple of small mistakes that...

Mario Fortier posted a comment on ticket #100

Mario Fortier — Sun, 07 Feb 2016 06:22:12 -0000

As far as I know, MAMA and FAMA that I wrote in C works correctly and outputs were...

Geoff Caplan posted a comment on ticket #100

Geoff Caplan — Sat, 06 Feb 2016 17:36:20 -0000

Hi Mario Thanks for the quick response - much appreciated! I should have made it...

Mario Fortier posted a comment on ticket #100

Mario Fortier — Sat, 06 Feb 2016 16:49:36 -0000

It is likely that you are calculating over the whole range of data on other platforms,...

Geoff Caplan created ticket #100

Geoff Caplan — Fri, 05 Feb 2016 14:26:47 -0000

MAMA indicator returning incorrect results

Alexander Trufanov modified a comment on ticket #99

Alexander Trufanov — Mon, 24 Aug 2015 17:10:37 -0000

Same for CDL3BLACKCROWSand for TA_CDLENGULFING

Alexander Trufanov modified a comment on ticket #15

Alexander Trufanov — Sun, 23 Aug 2015 20:44:24 -0000

Same for CDL3LINESTRIKE, CDL3WHITESOLDIERS

Alexander Trufanov modified a comment on ticket #15

Alexander Trufanov — Sun, 23 Aug 2015 20:43:26 -0000

Same for CDL3LINESTRIKE, CDL3LINESTRIKE

Alexander Trufanov posted a comment on ticket #15

Alexander Trufanov — Sun, 23 Aug 2015 20:15:18 -0000

Same for CDL3LINESTRIKE

Alexander Trufanov posted a comment on ticket #99

Alexander Trufanov — Sun, 23 Aug 2015 15:15:53 -0000

Same for CDL3BLACKCROWS

Alexander Trufanov created ticket #15

Alexander Trufanov — Sun, 23 Aug 2015 14:35:35 -0000

more regtests

Alexander Trufanov created ticket #99

Alexander Trufanov — Sat, 22 Aug 2015 21:12:23 -0000

Lookback for TA_CDL3OUTSIDE is bigger than needed

Alexander Trufanov posted a comment on ticket #14

Alexander Trufanov — Tue, 18 Aug 2015 17:08:40 -0000

Ok, I see now that it's tested implicitly via STOCHRSI, so this FR is irrelevant...

Alexander Trufanov created ticket #14

Alexander Trufanov — Tue, 18 Aug 2015 17:00:45 -0000

regtests for STOCHF

Alexander Trufanov created ticket #98

Alexander Trufanov — Sun, 02 Aug 2015 08:39:35 -0000

Problem with TA_BETA params

Alexander Trufanov created ticket #97

Alexander Trufanov — Fri, 03 Jul 2015 20:34:23 -0000

OBV confusing input params imlementation

Alexander Trufanov created ticket #96

Alexander Trufanov — Mon, 22 Jun 2015 09:04:29 -0000

TA_IMI fails reg_test test

Alexander Trufanov posted a comment on ticket #13

Alexander Trufanov — Mon, 22 Jun 2015 08:46:05 -0000

I've fixed these bugs in my fork. They seems to be harmless and doesn't affect project...

kmx posted a comment on ticket #92

kmx — Tue, 16 Jun 2015 08:50:36 -0000

The signed equivalent of size_t is IMO ptrdiff_t

kmx posted a comment on ticket #92

kmx — Tue, 16 Jun 2015 08:43:48 -0000

Just for record: my use case for using ta-lib with 64bit indexing is this perl module...

Alexander Trufanov modified a comment on ticket #92

Alexander Trufanov — Tue, 16 Jun 2015 08:02:56 -0000

Yeah, perhaps you're right and this shouldn't be done. I noticed this bug report...

Alexander Trufanov modified a comment on ticket #92

Alexander Trufanov — Tue, 16 Jun 2015 08:02:03 -0000

Yeah, perhaps you're right and this shouldn't be done. I noticed this bug report...

Alexander Trufanov posted a comment on ticket #92

Alexander Trufanov — Tue, 16 Jun 2015 08:00:18 -0000

Yeah, perhaps you're right and this shouldn't be done. I noticed this bug report...

Mario Fortier posted a comment on ticket #92

Mario Fortier — Mon, 15 Jun 2015 23:20:28 -0000

In retrospect, yes using size_t for index into arrays (startIdx/endIdx/outBegIdx/outNbElement)...

Alexander Trufanov posted a comment on ticket #92

Alexander Trufanov — Mon, 15 Jun 2015 19:33:18 -0000

I have taken a look into this problem for fun. The TA functions are partially generated...

Alexander Trufanov posted a comment on ticket #93

Alexander Trufanov — Mon, 15 Jun 2015 09:37:26 -0000

It seems that you also need to add these .c files to `/ta-lib/c/make/gen_make/ta_regtest/ta_regtest.pro'...

Alexander Trufanov created ticket #95

Alexander Trufanov — Thu, 11 Jun 2015 22:39:41 -0000

TA_GetFuncInfo example small mistake

Alexander Trufanov created ticket #94

Alexander Trufanov — Thu, 11 Jun 2015 20:35:36 -0000

TA_FuncTableAlloc description is wrong

Guus Bonnema created ticket #93

Guus Bonnema — Tue, 02 Jun 2015 08:47:44 -0000

Link error: Missing test files: imi and avgdev

Guus Bonnema created ticket #13

Guus Bonnema — Tue, 02 Jun 2015 07:53:13 -0000

Autogen returns many warnings, maybe invalid

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.5-src.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.3-msvc.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.3-borl.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.2.0-borl.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.3-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-unixodbc-0.1.5-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/CHANGELOG.TXT

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-mysql-0.1.3-msvc.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.4-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-unixodbc-0.1.3-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.2.0-msvc.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta_yahoo.exe

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/HISTORY.TXT

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.4-borl.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.4-msvc.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.5-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.5-borl.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-mysql-0.1.5-msvc.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/webfetch.exe

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.2.0-src.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.3-src.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-unixodbc-0.1.2-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.3-msvc.htm

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-unixodbc-0.1.4-src.tar.gz

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.5-msvc.zip

TA-Lib: Technical Analysis Library — Sat, 31 Jan 2015 15:25:35 -0000

TA-Lib: Technical Analysis Library released /OldFiles/ta-lib-0.1.1-msvc.zip