int **matrix; int**back;在这个例子中，matrix不是一个二维数组，它是一个指向指针的指针。指针不是...
yeni_2d.f90 (Virus scan in progress ...) 0 Kudos Copy link Reply Steve_Lionel Honored Contributor III 02-20-2024 10:32 AM 1,971 Views Thanks for the source. There is something very strange going on here! As I wrote earlier, array A is extremely large - much too large ...
Hello everybdy, I am a little confused for the following reason: In my code I used a simple for-loop in order to initialize a 2D-array of floats to zero. Because of efficiency reasons, I changed it to use memset and I get totally different results.. How
every bit in every byte to all bits 0. C guarantees that any integer type with a value of all bits 0 has the value 0. This is not guaranteed for floating point types or pointers. As to how to do it, you need to use a loop: #define ARRAY_SIZE 1000000 int v [ARRAY_SIZE]; size...
Summary heap-buffer-overflow /home/a13579/fuzz_lib_tiff/report/libtiff_asan/libtiff/tif_unix.c:362 in _TIFFmemset results in SIGSEGV (Summarize the bug encountered concisely) Version