From 29529d29e9e78c62011ab25707c00cb29e8811e4 Mon Sep 17 00:00:00 2001
From: Michiel Cottaar <michiel.cottaar@ndcn.ox.ac.uk>
Date: Mon, 12 Feb 2024 10:31:57 +0000
Subject: [PATCH] Fix zero-point of sinc function
---
src/pulses/sinc_pulses.jl | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/pulses/sinc_pulses.jl b/src/pulses/sinc_pulses.jl
index c7fbd01..a06af21 100644
--- a/src/pulses/sinc_pulses.jl
+++ b/src/pulses/sinc_pulses.jl
@@ -74,6 +74,9 @@ function SincPulse(;
end
function normalised_function(x; apodise=false)
+ if iszero(x)
+ return 1.
+ end
if apodise
return (0.54 + 0.46 * cos(Ï€ * x)) * sin(Ï€ * x) / (Ï€ * x)
else
--
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