commit b31f0e19b7ccd923d47309683060f08fa2b074a2
Author: Matt Traudt <sirmatt(a)ksu.edu>
Date: Mon Oct 3 20:52:15 2016 -0400
Change 1 to weight_scale in dir-spec section 3.8.3
---
dir-spec.txt | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/dir-spec.txt b/dir-spec.txt
index d5e8376..b7b8566 100644
--- a/dir-spec.txt
+++ b/dir-spec.txt
@@ -2635,9 +2635,9 @@ The following methods have incorrect implementations; authorities SHOULD
Wgg*G + Wgd*D == M + Wmd*D + Wme*E + Wmg*G (guard bw = middle bw)
Wgg*G + Wgd*D == Wee*E + Wed*D (guard bw = exit bw)
- Wed*D + Wmd*D + Wgd*D == D (aka: Wed+Wmd+Wdg = 1)
- Wmg*G + Wgg*G == G (aka: Wgg = 1-Wmg)
- Wme*E + Wee*E == E (aka: Wee = 1-Wme)
+ Wed*D + Wmd*D + Wgd*D == D (aka: Wed+Wmd+Wdg = weight_scale)
+ Wmg*G + Wgg*G == G (aka: Wgg = weight_scale-Wmg)
+ Wme*E + Wee*E == E (aka: Wee = weight_scale-Wme)
We are short 2 constraints with the above set. The remaining constraints
come from examining different cases of network load. The following
@@ -2684,8 +2684,8 @@ The following methods have incorrect implementations; authorities SHOULD
In this case, if M <= T/3, we have enough bandwidth to try to achieve
a balancing condition.
- Add constraints Wgg = 1, Wmd == Wgd to maximize bandwidth in the guard
- position while still allowing exits to be used as middle nodes:
+ Add constraints Wgg = weight_scale, Wmd == Wgd to maximize bandwidth in
+ the guard position while still allowing exits to be used as middle nodes:
Wee = (weight_scale*(E - G + M))/E
Wed = (weight_scale*(D - 2*E + 4*G - 2*M))/(3*D)
@@ -2696,8 +2696,8 @@ The following methods have incorrect implementations; authorities SHOULD
Wgd = (weight_scale - Wed)/2
If this system ends up with any values out of range (ie negative, or
- above weight_scale), use the constraints Wgg == 1 and Wee == 1, since
- both those positions are scarce:
+ above weight_scale), use the constraints Wgg == weight_scale and Wee ==
+ weight_scale, since both those positions are scarce:
Wgg = weight_scale
Wee = weight_scale
@@ -2736,7 +2736,7 @@ The following methods have incorrect implementations; authorities SHOULD
Subcase b: (S+D) >= T/3
if G=S:
- Add constraints Wgg = 1, Wmd == Wed to maximize bandwidth
+ Add constraints Wgg = weight_scale, Wmd == Wed to maximize bandwidth
in the guard position, while still allowing exits to be
used as middle nodes:
Wgg = weight_scale
@@ -2747,7 +2747,7 @@ The following methods have incorrect implementations; authorities SHOULD
Wmd = (weight_scale - Wgd)/2
Wed = (weight_scale - Wgd)/2
if E=S:
- Add constraints Wee == 1, Wmd == Wgd to maximize bandwidth
+ Add constraints Wee == weight_scale, Wmd == Wgd to maximize bandwidth
in the exit position:
Wee = weight_scale;
Wed = (weight_scale*(D - 2*E + G + M))/(3*D);