memory / verify
verify the integerity of LaGriT memory manager storage by checking that the known blocks have not been overwritten. If corruption is detected, an array map will be printed. Nothing is printed if there memory is successfully verified.
memory / print
print an address map of the LaGriT managed arrays. For each array the following is printed; index, length, type, memory address, associated name, and partition. The partition is the grouping of arrays by usage. Common partitions include the mesh object (by name), global memory, and temporary memory for work arrays.
MEMORY SIZES :
Sizeof char (type 3) = 1 bytes Sizeof long = 4 bytes
Sizeof real*8 (type 2) = 8 bytes Sizeof pointer = 4 bytes
Sizeof integer (type 1) = 4 bytes Sizeof INT_PTRSIZE = 4 bytes
INDEX LENGTH TYPE ADDRESS NAME PARTITION
29 40000000 2 -1894248416 xic cmo1
1 10 3 143632720 global_name global_lg
31 40000000 2 1760710688 zic cmo1
30 40000000 2 2080714784 yic cmo1
Total BYTES = 2.400E+09 Total MEGABYTES = 2.400E+03
memory / maxmalloc
Report estimate of possible amount of memory available for allocation by LaGriT. This test will make incremental calls to internal LaGriT memory allocation (mmgetblk) until failure. The report will include the total Megabytes where allocation succeeded, and amount at which allocation failed. This command will also print a map of the memory manager storage.
....
Malloc by increasing block sizes of 200000
Succeeded at 1638.40000000000 MEGABYTES
Failed before 4915.20000000000 MEGABYTES