Search found 191 matches

by maxchen
Fri Oct 14, 2016 6:43 am
Forum: Suggestions and Requests
Topic: import online data by https
Replies: 0
Views: 1664

import online data by https

Most web sites are upgrading to https these days. And EViews (EViews9x64Patch_092116.exe) seems to not keeping up with, the following lines will fail

Code: Select all

wfopen(type=html) "https://finance.yahoo.com/quote/%5EIXIC/history?ltr=1"
by maxchen
Fri Jul 22, 2016 12:40 am
Forum: Bug Reports
Topic: pyeviews: Python + EViews
Replies: 1
Views: 958

pyeviews: Python + EViews

http://www.eviews.com/download/whitepapers/pyeviews.pdf in the white paper: pyeviews.PutPythonAsWF(object, app=None, newwf=True) Parameters says pagename: string, optional. Name of the EViews workfile page to be created It seems that this "pagename" paramter is not implemented import numpy...
by maxchen
Thu Jul 21, 2016 7:01 pm
Forum: Estimation
Topic: ARMA and explosive process
Replies: 3
Views: 856

Re: ARMA and explosive process

for this data set, NLS seems better than ML

Code: Select all

c(1) = 1.04
c(2) = 0.6
equation eq02u.ls(armastart=user,showopts) u2 ar(1)

even given the true value as starting value, eq02u estimates the same values as eq029
by maxchen
Thu Jul 21, 2016 6:55 pm
Forum: Estimation
Topic: convergence criterion, EV8 vs EV9
Replies: 2
Views: 864

convergence criterion, EV8 vs EV9

It seems the behavior of convergence criterion in EV8 and EV9 are different. using the data file http://forums.eviews.com/download/file.php?id=3371 %path = @linepath %wf = %path + "dsdf.txt" pageload %wf system bg bg.append df = c(1) bg.append ds = c(2) bg.arch(conv=0.01,showopts) @ccc c a...
by maxchen
Thu Jul 21, 2016 5:36 pm
Forum: Estimation
Topic: ARMA and explosive process
Replies: 3
Views: 856

ARMA and explosive process

EV 9 32bit build 2016-06-29 for an explosive process, EV9 seems not able to find the true coefficient. !T = 200 '400 will more explosive wfcreate u !T rndseed(type=mt) 12347 genr e = 0.6*nrnd genr u = 0 genr u2 = 0 genr u3 = 0 smpl @first+1 @last u = 0.4*u(-1)+e 'U(1)=0, starting from unconditional ...
by maxchen
Fri Jul 01, 2016 2:01 am
Forum: Bug Reports
Topic: MIDAS
Replies: 2
Views: 1449

Re: MIDAS

I follow the https://youtu.be/Y0ZFekCDWmE , but the connection to FRED fails. The SSL/TLS might be detected and interfered by Chinese Great Firewall. VirtualBox_EV9_01_07_2016_16_33_59.png I download the data from https://fred.stlouisfed.org/series/PAYEMS PAYEMS.csv but the data is not consistent to...
by maxchen
Fri Jul 01, 2016 1:42 am
Forum: Bug Reports
Topic: MIDAS
Replies: 2
Views: 1449

MIDAS

EViews9Patch_062816.exe to 9.5 from 9.0 and update pdf document to date "2016-03-14" 1 user guide 2, p305, the "Midas.WF1" is not found in "EV9 Manual Data" of EV 9 Example Files. Would someone please post it here in this forum? 2 user guide 2, p309, "The large pos...
by maxchen
Sun Dec 06, 2015 5:43 am
Forum: Suggestions and Requests
Topic: reduce the size of patch
Replies: 0
Views: 1320

reduce the size of patch

In this summer, the EV9 patch is about 17MB, then grows up to 58MB suddenly, I find that it is due to the file EViews9Help.chm . How about remove it from the patch package, and provide an independent download for this chm file (I us pdf file, not chm file for help)
by maxchen
Mon Nov 23, 2015 6:10 pm
Forum: Bug Reports
Topic: save wmf file, unexpected result
Replies: 2
Views: 1451

Re: save wmf file, unexpected result

thanks! Once I have been told to avoid EMF, for its specification is not published. But now, it seems the specs of both EMF and WMF are publicly released, on msdn [MS-EMF]: Enhanced Metafile Format https://msdn.microsoft.com/en-us/library/cc230514.aspx [MS-WMF]: Windows Metafile Format https://msdn....
by maxchen
Sat Nov 21, 2015 5:03 am
Forum: Bug Reports
Topic: save wmf file, unexpected result
Replies: 2
Views: 1451

save wmf file, unexpected result

EV9 XP x86, ver20151116

Code: Select all

wfcreate u 8
genr x = @obsid
x(7) = 1
freeze(gf) x.line
gf.axis range(2,5)
gf.save(t=wmf) gf.wmf
gf.save(t=emf) gf.emf

for the save wmf file, the graph was not cropped, the lines go out of the frame.
gf.wmf.7z
wmf file
(559 Bytes) Downloaded 78 times


jpg version of wmf
gf.jpg
screen capture of emf to jpg
gf.jpg (7.05 KiB) Viewed 1450 times
by maxchen
Mon Oct 19, 2015 4:47 am
Forum: Suggestions and Requests
Topic: sample object
Replies: 2
Views: 1441

sample object

EV9 32bit

When a sample object is created without specify the sample ranges, the object is shown.

Code: Select all

wfcreate u 8
equation eq0
sample smpl01


the object smpl01 is shown, but I world like it to be created silently.
by maxchen
Mon Sep 28, 2015 6:56 pm
Forum: Bug Reports
Topic: base path for INCLUDE
Replies: 5
Views: 2014

Re: base path for INCLUDE

include :
(no prefix) -> runpath;
' ".\" ->linepath;
"..\" -> runpath;
".\..\"-> above linepath

However, the white paper reports that both "no prefix" and "..\" point to linepath
by maxchen
Mon Sep 28, 2015 6:13 pm
Forum: Bug Reports
Topic: base path for INCLUDE
Replies: 5
Views: 2014

Re: base path for INCLUDE

with EViews9Patch_092815.exe , not fixed yet. according to the white paper, http://www.eviews.com/download/whitepapers/Paths.pdf E:\DOC\EV9\TESTPATH2 ├─EXEC └─tmpI include tmpI\Test4 'Test-path-e.prg ' include .\tmpI\Test4 'Test-path-e1.prg ' include ..\tmpI\Test4 'Test-path-e2.prg ' include \..\tmp...
by maxchen
Sat Sep 12, 2015 5:10 pm
Forum: Bug Reports
Topic: copy between wokfile
Replies: 3
Views: 1677

Re: copy between wokfile

by maxchen
Sat Sep 12, 2015 1:57 am
Forum: Bug Reports
Topic: copy between wokfile
Replies: 3
Views: 1677

copy between wokfile

EV9 20150825 xp when the workfile name has "-" (minus) wfcreate u 8 ' copy J2012-1m2.wf1::ot\ov ov 'work copy J2012-1m2::ot\ov ov 'Database not found: The DB file 'E:\DOC\HEDGE\TEST\J2012-1M2.edb' does not exist in "COPY J2012-1M2::OT\OV OV". copy J2012-1m2::ot\o* o* 'J20121M2::O...

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