indicator

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Correct the mapping functionality.

jonathanarndt

The beginning of the results seem to look the same, but the endings can be wildly different. This is pretty odd, and it makes the data worthless. What's going on...

fluffyx

Results are strangely backwards

2

Perhaps a change in ta-lib? Example in README: ```ruby [1, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3].indicator(:sma_5) => [nil, nil, nil, nil, 2.2, 2.4, 2.6, 2.4, 2.6,...

kke

Is there any documentation on how to read the results?

Deekor

ruby: symbol lookup error: /usr/local/rvm/gems/ruby-2.1.2/extensions/x86_64-linux/2.1.0/talib_ruby-1.0.6/talib.so: undefined symbol: TA_GetFuncHandle Platform - Ubuntu Installed through these steps wget http://prdownloads.sourceforge.net/ta-lib/ta-lib-0.4.0-src.tar.gz tar zxvf ta-lib-0.4.0-src.tar.gz cd ta-lib/ ./configure LDFLAGS="-lm" make make install gem install talib_ruby...

WealthCity

got [nil, nil] when using DataMapper::Map as a parameter of Indicator.run()

2

1. I use `Indicator.create(:ema, 5).run(new_map(@historical_data, :close))`, then got `[nil, nil]` 2. ran examples/mapping.rb, still got `[nil, nil]` The issue is about `len = in_real.length` because `in_real` is an instance of...

tonkla

Better documentation

3

I was looking at using a new (to me) function and struggling to understand what it required, even after looking at the output of Indicator.info, TA-Lib's XML file and the...

mwanji