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Re: [changeset] Polyfit with scaling
From: |
John W. Eaton |
Subject: |
Re: [changeset] Polyfit with scaling |
Date: |
Wed, 20 Feb 2008 01:17:32 -0500 |
On 20-Feb-2008, John W. Eaton wrote:
| I applied this changeset with a few minor style changes.
Now I see the following error when running make check:
>>>>> processing /export/home/jwe/src/octave/scripts/polynomial/polyfit.m
***** test
x = [ -1196.4, -1195.2, -1194, -1192.8, -1191.6, -1190.4, -1189.2, -1188, \
-1186.8, -1185.6, -1184.4, -1183.2, -1182];
y = [ 315571.7086, 315575.9618, 315579.4195, 315582.6206, 315585.4966, \
315588.3172, 315590.9326, 315593.5934, 315596.0455, 315598.4201, \
315600.7143, 315602.9508, 315605.1765 ];
[p1, s1] = polyfit (x, y, 10);
[p2, s2, mu] = polyfit (x, y, 10);
assert (s1.normr, 0.11264, 0.1)
assert (s2.normr < s1.normr)
!!!!! test failed
error: assert (s1.normr,0.11264,0.1) expected
0.11264
but got
0.87635
maximum absolute error 0.763709 exceeds tolerance 0.1
Any clues?
jwe
- Re: Polyfit with scaling - Q regarding polyconf, (continued)
- Re: Polyfit with scaling - Q regarding polyconf, Ben Abbott, 2008/02/13
- [Patch] Polyfit with scaling, Ben Abbott, 2008/02/14
- Re: [Patch] Polyfit with scaling, Dmitri A. Sergatskov, 2008/02/14
- Re: [Patch] Polyfit with scaling, Ben Abbott, 2008/02/14
- Re: [changeset] Polyfit with scaling, Ben Abbott, 2008/02/19
- Re: [changeset] Polyfit with scaling, John W. Eaton, 2008/02/19
- Re: [changeset] Polyfit with scaling, Ben Abbott, 2008/02/19
- Re: [changeset] Polyfit with scaling, John W. Eaton, 2008/02/20
- Re: [changeset] Polyfit with scaling,
John W. Eaton <=
- Re: [changeset] Polyfit with scaling, Ben Abbott, 2008/02/20
- Re: [changeset] Polyfit with scaling, John W. Eaton, 2008/02/20
- Re: [changeset] Polyfit with scaling, Ben Abbott, 2008/02/20
Re: Polyfit with scaling, Rolf Fabian, 2008/02/01
Re: Polyfit with scaling, Rolf Fabian, 2008/02/04