KiCad

pcb_calculator failes to synthesize microstrip line

Bug #1596969 reported by demidrol
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
KiCad
Fix Released
Undecided
Unassigned

Bug Description

Version used:
 r6952 from lp:kicad

Steps to reproduce:
1. Launch pcb_calculator from clean user profile
2. Open tab "TransLine"
3. Click on "Synthesize" button

Expected result:
w = 0.349579, l = 0

Obtained result:
w = -nan, l = -nan

Suggested fix:
  Pay attention at pcb_calculator/transline/microstrip.cpp:399 (initial value of e_r = 0?!)

I guess it's a typo.

Tags: typo

Related branches

lp:kicad/product
Revision history for this message
demidrol (dmitrodem-gmail) wrote :
Revision history for this message
jean-pierre charras (jp-charras) wrote :

Fix committed in rev 6953.
It is due to a not removed change which should have been removed after a test.
Thanks.

Changed in kicad:
status: New → Fix Committed
Revision history for this message
Nick Østergaard (nickoe) wrote :

Was this issue only present on the product branch only? As far as I can see the bug was not present on the 4.0 stable branch. So I will mark this as fix released, because it did not make it to a release.

Changed in kicad:
status: Fix Committed → Fix Released
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