PR256131 - Wrong nominal and measured for 3D distances. (in some cases)

huangyhg

<< Antonio Cuenca  --  07/25/08  12:55:30>>
Customer needs measure distance 3D between a generic point (theoretical) and a measure circle. Asking for the 3D distance of these features, the theoretical and measured of the distance is wrong.

Steps to reproduce:
Open attached partprogram and look for the dimmensions.
The first one is 3D distance.
The following are the distances in each axes.
I believe the 3D distance is wrong.



Results:
The results are:

X Theo: 21.271
Y Theo: 0.183
Z Theo: 0.240

3D distance:

3D Theo: 0.301

Expected Results:
Real distances. The result should match the formula: sqr(x^2*y^2*z^2)
<<END>>

huangyhg

<< Yanhua Huang  --  12/09/08  22:35:50>>
directly cmd(copy) and downloaded 3D distance.zip from the directory as W:\TempNet\file_attachments\problem_reports\256131.

<<END>>

<< Changes made by Yanhua Huang -- 12/09/08  22:36:20>>
Status:  MOREINFO to OPEN
<<END>>

<< Antonio Cuenca  --  12/09/08  08:58:34>>
Hi. In this PR there is one file attached. Since I can't donwnload files from database suppport, can you download it and send it to me? The file is attached to this PR and is called 3D Distance.zip.
Regards
<<END>>

<< Changes made by Antonio Cuenca -- 12/09/08  08:58:36>>
Action:  Antonio Cuenca to Yanhua Huang
<<END>>

<< Yanhua Huang  --  12/08/08  13:48:32>>
Antonio,
Try to use keyword = "location" and "Filed by" you to search your filed PRs, then tell me the PR number (attached your test PP).
Thanks in advance.
<<END>>

<< Changes made by Yanhua Huang -- 12/08/08  13:49:10>>
Action:  Yanhua Huang to Antonio Cuenca
<<END>>

<< Antonio Cuenca  --  12/02/08  08:41:49>>
There is one file attached. I can't remember what's inside. Since I can't donwload files, can you download and email me the attached files for checking? My email address is antonio.cuenca@hexagonmetrology.com
<<END>>

<< Changes made by Antonio Cuenca -- 12/02/08  08:41:51>>
Action:  Antonio Cuenca to Yanhua Huang
<<END>>

<< Yanhua Huang  --  12/02/08  10:39:13>>
Please attach your test program, thanks in advance.


<<END>>

<< Changes made by Yanhua Huang -- 12/02/08  10:40:55>>
Action:  Yanhua Huang to Antonio Cuenca, Status:  OPEN to MOREINFO
<<END>>

<< Changes made by Neil Kay -- 08/29/08  09:49:03>>
Action:  Paola Pallo to Yanhua Huang, Assigned:  Paola Pallo to Yanhua Huang
<<END>>

<< Changes made by Don Ruggieri -- 07/25/08  07:22:00>>
Action:  Tim Wernicke to Paola Pallo, Assigned:   to Paola Pallo, Priority:  to Medium
<<END>>

huangyhg

t:\V44B\MENU\DIMDISTD.CPP
Idd_dim_distance

Idc_all_dim_nominal
DDX_Text(pDX, IDC_ALL_DIM_NOMINAL, m_nominal);