質問編集履歴
1
指摘された通りに直して実行しました。浮動小数のポインターが影響しているようですが、教えていただけますと助かります。
test
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test
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@@ -16,9 +16,13 @@
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```
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-
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diagonalization1-1.c: In function ‘main’:
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diagonalization1-1.c:8:5: error: pointer value used where a floating point value was expected
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8 | A[3][3] = (double )malloc(i*k*sizeof(double));
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-
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| ^
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```
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@@ -32,13 +36,19 @@
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#include <stdio.h>
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#include<stdlib.h>
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int main(void) {
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int i, j, k;
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double A[3][3];
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A[3][3] = (double )malloc(i*k*sizeof(double));
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for (i = 0; i < 3; i++) {
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@@ -46,7 +56,7 @@
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printf("A[%d][%d]=", i, j);
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scanf("%lf", A[i
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scanf("%lf", &A[i][j]);
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}
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@@ -54,7 +64,7 @@
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-
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double determinant;
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@@ -62,7 +72,7 @@
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-
printf("determinant:%
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printf("determinant:%f\n", determinant);
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