From 203d485404e09b5ac138fc9d64517f262ec2c4a6 Mon Sep 17 00:00:00 2001
From: Piotr Jarosik <piotr.jarosik@us4us.eu>
Date: Wed, 3 Nov 2021 16:19:59 +0100
Subject: [PATCH] Fixed the ReconstructLri code: a temporary variable was not
 zeroed for each subsequent TX.

---
 api/python/arrus/utils/iq_raw_2_lri.cu | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/api/python/arrus/utils/iq_raw_2_lri.cu b/api/python/arrus/utils/iq_raw_2_lri.cu
index 81e6c0573..7887f74f6 100644
--- a/api/python/arrus/utils/iq_raw_2_lri.cu
+++ b/api/python/arrus/utils/iq_raw_2_lri.cu
@@ -38,7 +38,6 @@ iqRaw2Lri(complex<float> *iqLri, const complex<float> *iqRaw,
 
     for (int iTx = 0; iTx < nTx; ++iTx) {
         int txOffset = iTx*nSamp*nRx;
-
         if (!isinf(txFoc[iTx])) {
             /* STA */
             float zFoc = txApCentZ[iTx] + txFoc[iTx]*cosf(txAngZX[iTx]);
@@ -86,6 +85,8 @@ iqRaw2Lri(complex<float> *iqLri, const complex<float> *iqRaw,
         pixWgh = 0.0f;
 
         if (txApod != 0.0f) {
+            pix.real(0);
+            pix.imag(0);
             for (int iRx = 0; iRx < nRx; iRx++) {
                 iElem = iRx + rxApOrigElem[iTx];
                 if (iElem < 0 || iElem >= nElem) continue;
@@ -119,7 +120,7 @@ iqRaw2Lri(complex<float> *iqLri, const complex<float> *iqRaw,
             iqLri[z + x*nZPix + iTx*nZPix*nXPix] = complex<float>(0.0f, 0.0f);
         }
         else {
-            iqLri[z + x * nZPix + iTx * nZPix * nXPix] = pix/pixWgh*txApod;
+            iqLri[z + x*nZPix + iTx*nZPix*nXPix] = pix/pixWgh*txApod;
         }
     }