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[Octave-bug-tracker] [bug #52099] (financial) fetch_yahoo.m uses discont
From: |
Sébastien Villemot |
Subject: |
[Octave-bug-tracker] [bug #52099] (financial) fetch_yahoo.m uses discontinued Yahoo API |
Date: |
Sat, 23 Sep 2017 07:03:22 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
URL:
<http://savannah.gnu.org/bugs/?52099>
Summary: (financial) fetch_yahoo.m uses discontinued Yahoo
API
Project: GNU Octave
Submitted by: svillemot
Submitted on: Sat 23 Sep 2017 11:03:21 AM UTC
Category: Octave Forge Package
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: None
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: other
Operating System: GNU/Linux
_______________________________________________________
Details:
Hi,
The fetch_yahoo function of the financial package no longer works. In
particular it relies on a host (ichart.financial.yahoo.com) that no longer
exists.
Here is the output of "test fetch":
***** test
[d f] = fetch(yahoo(), "yhoo", "01-Jul-2005", "10-Jul-2005");
assert(d, dgood, 1e-5);
assert(f, fgood, 1e-5);
!!!!! test failed
Could not write Yahoo data to tmp file:
Couldn't resolve host name
shared variables
scalar structure containing the fields:
fgood =
{
[1,1] = Date
[1,2] = Open
[1,3] = High
[1,4] = Low
[1,5] = Close
[1,6] = Volume
[1,7] = Adj Close
}
dgood =
7.3250e+05 3.4770e+01 3.4870e+01 3.4250e+01 3.4620e+01
1.5515e+07 3.4620e+01
7.3250e+05 3.3870e+01 3.4770e+01 3.3720e+01 3.4630e+01
1.6354e+07 3.4630e+01
7.3250e+05 3.4640e+01 3.4970e+01 3.4030e+01 3.4120e+01
1.3586e+07 3.4120e+01
7.3250e+05 3.4250e+01 3.5080e+01 3.4200e+01 3.4600e+01
1.6087e+07 3.4600e+01
7.3249e+05 3.4760e+01 3.4850e+01 3.4220e+01 3.4440e+01
9.8616e+06 3.4440e+01
Thanks for your work!
_______________________________________________________
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<http://savannah.gnu.org/bugs/?52099>
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- [Octave-bug-tracker] [bug #52099] (financial) fetch_yahoo.m uses discontinued Yahoo API,
Sébastien Villemot <=