From 7df7c40a5d5eaed89fb89445348c3c7cdc8632e9 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Tue, 18 Apr 2017 08:52:34 +0200
Subject: many: use std::f{max,min} for floating-point values

---
 filter-kalman/kalman.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'filter-kalman')

diff --git a/filter-kalman/kalman.cpp b/filter-kalman/kalman.cpp
index 5bd520ee..559f1ea5 100644
--- a/filter-kalman/kalman.cpp
+++ b/filter-kalman/kalman.cpp
@@ -76,7 +76,7 @@ void KalmanProcessNoiseScaler::update(KalmanFilter &kf, double dt)
     {
         alpha = T1 / T2;
         alpha = std::sqrt(alpha);
-        alpha = std::min(1000., std::max(0.001, alpha));
+        alpha = std::fmin(1000., std::fmax(0.001, alpha));
     }
     kf.process_noise_cov = alpha * base_cov;
     //qDebug() << "alpha = " << alpha;
-- 
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