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joshuaulrich / TTR

Technical analysis and other functions to construct technical trading rules with R
GNU General Public License v2.0
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can't load "ttrc" #19

Closed atimashov closed 8 years ago

atimashov commented 8 years ago

Hi, Joshua! Please, see below:

library(TTR) data(ttrc)

Error in force(Symbols) : object 'ttrc' not found

What's wrong?

joshuaulrich commented 8 years ago

I cannot replicate this. Is it possible that your TTR installation is corrupt? What's your sessionInfo() output?

atimashov commented 8 years ago

R version 3.2.2 (2015-08-14) Platform: x86_64-w64-mingw32/x64 (64-bit) Running under: Windows 7 x64 (build 7601) Service Pack 1

locale: [1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United States.1252 LC_MONETARY=English_United States.1252 [4] LC_NUMERIC=C LC_TIME=English_United States.1252

attached base packages: [1] stats graphics grDevices utils datasets methods base

other attached packages: [1] quantmod_0.4-5 xts_0.9-7 zoo_1.7-12 TTR_0.23-0

loaded via a namespace (and not attached): [1] tools_3.2.2 grid_3.2.2 lattice_0.20-33

joshuaulrich commented 8 years ago

Did you try reinstalling TTR? What GUI are you using?

atimashov commented 8 years ago

Yep, I tried. RStudio-0.99.486

joshuaulrich commented 8 years ago

Does it work from the regular R Windows GUI? If so, then it's an issue with RStudio and I can't fix it.

atimashov commented 8 years ago

No... It doesn't work from R Windows GUI. on my PC. Curiously... I updated R to version 3.2.3... It doesn't work

joshuaulrich commented 8 years ago

I can't replicate this and I don't think it's related to TTR... but here are a couple more things you can try in order to find the source of the error:

  1. Do you have this issue with data sets from other packages? For example: library(xts); data(sample_matrix).
  2. Maybe the mirror you're using has a corrupt Windows binary for TTR? Do you have the issue if you install TTR from a different mirror?