udacity / artificial-intelligence-for-trading

Content for Udacity's AI in Trading NanoDegree.

AI in Trading NanoDegree (AITND)

This repository contains code for Udacity's AI in Trading NanoDegree.

Repository File Structure

.
├── project/             # Code for projects in the classroom
├── quiz/                # Code for quizzes in the classroom
├── helper.py            # A helper file shared across projects and quizzes
├── requierments.txt     # Common packages used for projects and quizzes
└── tests.py             # Common test functions for unit testing student code in projects and quizzes

No Data

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artificial-intelligence-for-trading's Issues

Does not work

Taking AI for Trading. This notebook does not even get past the first import cell. Change numpy to 1.14.5 get down to the alphaens block and it fails again.

requirements

Hi, Couldn't run downloaded project on your local computer? I tried it on latest version of Mac/Windows/Ubuntu but libraries in requirements.txt are not installing. Any suggestions to setup local computer for project execution please?

project #6 can't pull

I can't seem to view Project 6 online or pull the code. Is this an issue with github or the actual ipynb? I have the same issue with the Project 6 notebook on Udacity taking a long time to load or not loading at all.

Codeblock Not working

The codeblock just before Computer Log Returns is not working. The error is shown below:

python monthly_close = resample_prices(close) project_helper.plot_resampled_prices( monthly_close.loc[:, apple_ticker], close.loc[:, apple_ticker], '{} Stock - Close Vs Monthly Close'.format(apple_ticker))

ValueError Traceback (most recent call last)
in
3 monthly_close.loc[:, apple_ticker],
4 close.loc[:, apple_ticker],
----> 5 '{} Stock - Close Vs Monthly Close'.format(apple_ticker))

~\Desktop\Udacity-AI-for-Trading\project\project_1\project_helper.py in plot_resampled_prices(df_resampled, df, title)
71 traces = _generate_traces([
72 ('Monthly Close', df_resampled, helper.color_scheme['major_line']),
---> 73 ('Close', df, helper.color_scheme['minor_line'])])
74
75 offline_py.iplot({'data': traces, 'layout': layout}, config=config)

~\Desktop\Udacity-AI-for-Trading\project\project_1\project_helper.py in _generate_traces(name_df_color_data)
22 y=df,
23 mode='line',
---> 24 line={'color': color}))
25
26 return traces

~\Anaconda3\lib\site-packages\plotly\graph_objs_scatter.py in init(self, arg, cliponaxis, connectgaps, customdata, customdatasrc, dx, dy, error_x, error_y, fill, fillcolor, groupnorm, hoverinfo, hoverinfosrc, hoverlabel, hoveron, hovertemplate, hovertemplatesrc, hovertext, hovertextsrc, ids, idssrc, legendgroup, line, marker, meta, metasrc, mode, name, opacity, orientation, r, rsrc, selected, selectedpoints, showlegend, stackgaps, stackgroup, stream, t, text, textfont, textposition, textpositionsrc, textsrc, texttemplate, texttemplatesrc, tsrc, uid, uirevision, unselected, visible, x, x0, xaxis, xcalendar, xsrc, y, y0, yaxis, ycalendar, ysrc, **kwargs)
2816 _v = mode if mode is not None else _v
2817 if _v is not None:
-> 2818 self["mode"] = _v
2819 _v = arg.pop("name", None)
2820 _v = name if name is not None else _v

~\Anaconda3\lib\site-packages\plotly\basedatatypes.py in setitem(self, prop, value)
3961 # ### Handle simple property ###
3962 else:
-> 3963 self._set_prop(prop, value)
3964 else:
3965 # Make sure properties dict is initialized

~\Anaconda3\lib\site-packages\plotly\basedatatypes.py in _set_prop(self, prop, val)
4279 return
4280 else:
-> 4281 raise err
4282
4283 # val is None

~\Anaconda3\lib\site-packages\plotly\basedatatypes.py in _set_prop(self, prop, val)
4274
4275 try:
-> 4276 val = validator.validate_coerce(val)
4277 except ValueError as err:
4278 if self._skip_invalid:

~\Anaconda3\lib\site-packages_plotly_utils\basevalidators.py in validate_coerce(self, v)
1867 validated_v = self.vc_scalar(v)
1868 if validated_v is None:
-> 1869 self.raise_invalid_val(v)
1870
1871 v = validated_v

~\Anaconda3\lib\site-packages_plotly_utils\basevalidators.py in raise_invalid_val(self, v, inds)
283 typ=type_str(v),
284 v=repr(v),
--> 285 valid_clr_desc=self.description(),
286 )
287 )

ValueError:
Invalid value of type 'builtins.str' received for the 'mode' property of scatter
Received value: 'line'

The 'mode' property is a flaglist and may be specified
as a string containing:
  - Any combination of ['lines', 'markers', 'text'] joined with '+' characters
    (e.g. 'lines+markers')
    OR exactly one of ['none'] (e.g. 'none')

web scraping code block not work

When I try to download 10-k document in Project5, it seems that the website block such behavior and I can't successfully get the raw_fillings_by_ticker variable.
`raw_fillings_by_ticker = {}

for ticker, data in sec_data.items():
raw_fillings_by_ticker[ticker] = {}
for index_url, file_type, file_date in tqdm(data, desc='Downloading {} Fillings'.format(ticker), unit='filling'):
if (file_type == '10-K'):
file_url = index_url.replace('-index.htm', '.txt').replace('.txtl', '.txt')

        raw_fillings_by_ticker[ticker][file_date] = sec_api.get(file_url)`

Project 5 cosine_similarities_df_dict function is broken

In project 5 cosine_similarities_df_dict throws a "KeyError: 'negative' " because there has been new 10-K's added to the SEC website since the project was originally created. There is a fix on the knowledge hub that removes the 2018 10-K's but thought I would post this here and see if there is a better fix that allows updated 10-K's to be included.

Thread from the knowledge with more information: https://knowledge.udacity.com/questions/27696

Project 1 - Resample Adjusted Prices error

I'm getting the following error trying to run close_prices.resample(freq) in the project notebook

Am I using the resample function incorrectly?