From f2e017f5c7250f67809a9eb2f60ebd54fc093144 Mon Sep 17 00:00:00 2001
From: Armando Luiz Nicolini Delgado <nicolui@inf.ufpr.br>
Date: Fri, 23 Jul 2021 14:55:18 -0300
Subject: [PATCH] Onde estava 'i*m' em matrizes MatRow, deve ser 'i*n'
---
matriz.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/matriz.c b/matriz.c
index 50106e3..0066868 100644
--- a/matriz.c
+++ b/matriz.c
@@ -96,8 +96,8 @@ MatRow geraMatRow (int m, int n, int zerar)
if (matriz) {
for (int i=0; i < m; ++i) {
for (int j=0; j < n; ++j) {
- if (zerar) matriz[i*m + j] = 0.0;
- else matriz[i*m + j] = generateRandomA(i, j);
+ if (zerar) matriz[i*n + j] = 0.0;
+ else matriz[i*n + j] = generateRandomA(i, j);
}
}
}
@@ -184,7 +184,7 @@ void multMatRowVet (MatRow mat, Vetor v, int m, int n, Vetor res)
if (res) {
for (int i=0; i < m; ++i)
for (int j=0; j < n; ++j)
- res[i] += mat[m*i + j] * v[j];
+ res[i] += mat[n*i + j] * v[j];
}
}
@@ -261,7 +261,7 @@ void prnMatRow (MatRow mat, int m, int n)
{
for (int i=0; i < m; ++i) {
for (int j=0; j < n; ++j)
- printf(DBL_FIELD, mat[m*i + j]);
+ printf(DBL_FIELD, mat[n*i + j]);
printf("\n");
}
printf(SEP_RES);
--
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