0028544: Big tolerance value is returned by Implicit-parametric algorithm

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0028544

Open CASCADE

[OCCT] OCCT:Modeling Algorithms

public

2017-03-13 17:11

2017-12-05 16:59

Reporter

nbv

Assigned To

msv

Priority

low

Severity

trivial

Status

new

Resolution

open

Platform

OS Version

Product Version

Target Version

[OCCT] 7.4.0*

Fixed in Version

Summary

0028544: Big tolerance value is returned by Implicit-parametric algorithm

Description

See several scripts in Steps To Reproduce.

Steps To Reproduce

1. case from the issue 0024094
restore [locate_data_file bug24094_face.brep] b1
mksurface s1 b1
plane s2 183.6 0 0 1 0 0 0 1 0

# B-spline + Plane
intersect ii s1 s2
bounds ii u1 u2
xdistcs ii s1 u1 u2 10 2.0e-7
# Max distance = 0.00012226195548992712.

2. test boolean bsection R3 1
brestore [locate_data_file heal-Face1.rle] b1
brestore [locate_data_file Plan.rle] b2

# Surface-Of-Revolution + Plane
bopcurves b1 b2 -2d
# Tolerance Reached=0.0042568513091262358

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No tags attached.

Test case number

bugs modalg_7 bug28544_1, bug28544_2

Attached Files

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related to

0024094

closed

bugmaster

Community

Issure by option of BRepAlgoAPI_Section

Notes
(0070142) mkv (tester) 2017-09-01 17:38	Problem described in issue is reproduced on current state of OCCT.

Issue History
Date Modified	Username	Field	Change
2017-03-13 17:11	nbv	New Issue
2017-03-13 17:11	nbv	Assigned To	=> msv
2017-03-13 17:11	nbv	Priority	normal => low
2017-03-13 17:11	nbv	Severity	minor => trivial
2017-03-13 17:16	nbv	Relationship added	related to 0024094
2017-07-24 09:22	msv	Target Version	7.2.0 => 7.3.0
2017-09-01 17:38	mkv	Test case number	=> bugs modalg_7 bug28544_1, bug28544_2
2017-09-01 17:38	mkv	Note Added: 0070142
2017-12-05 16:59	msv	Target Version	7.3.0 => 7.4.0*