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authorhistoria <[not public]>2026-10-05 17:05:14 -0400
committerhistoria <[not public]>2026-10-05 17:05:14 -0400
commite42952469dadfb3535633c66c881050ac128703c (patch)
treea78f7396b72cdbd6fa4f6c454c830f40cf2ad0cb /internal/prediction
parent90ad8c0c33b519d5830c69d4128bdc984b5e9de8 (diff)
downloadthehouseoficarus-e42952469dadfb3535633c66c881050ac128703c.tar.gz
fix: gather verbs, walk oom, admin path bypass, roulette refund
Diffstat (limited to 'internal/prediction')
-rw-r--r--internal/prediction/market.go5
1 files changed, 3 insertions, 2 deletions
diff --git a/internal/prediction/market.go b/internal/prediction/market.go
index af74ff9..8fbe8a6 100644
--- a/internal/prediction/market.go
+++ b/internal/prediction/market.go
@@ -138,8 +138,9 @@ func (m Market) Settlement(token string) (float64, bool) {
return p, err == nil
}
-// House quotes are whole credits PER SHARE, not fractional prices rounded only
-// after multiplication. A 42.1-credit quote costs 43 and sells for 42 per share.
+// BuyPrice returns the house buy quote. House quotes are whole credits PER
+// SHARE, not fractional prices rounded only after multiplication. A
+// 42.1-credit quote costs 43 and sells for 42 per share.
func BuyPrice(p float64) int { return int(math.Ceil(math.Nextafter(p*FaceValue, 0))) }
func SellPrice(p float64) int { return int(math.Floor(math.Nextafter(p*FaceValue, math.Inf(1)))) }
func BuyCost(p float64, q int) int { return BuyPrice(p) * q }