engineMemory

engineMemory() -- display the memory usage of the engine.

It's a Command so it may be entered simply as engineMemory if it's alone on the command line.

Used mainly for debugging the engine.

     i1 = ZZ/101[x,y,z];
     
     i2 = matrix {{x,y,z}}
     
     o2 = | x y z |
     
                   ZZ        1        ZZ        3
     o2 : Matrix (---[x,y,z])  <--- (---[x,y,z])
                  101                101
     
     i3 = engineMemory
     
     total engine space allocated = 41k
                stash   k total  k in use      size    nalloc     inuse highwater     freed
                polys        1k        1k        12        10         7         8         3
              vectors        1k        1k        16        12         3         6         9
        packed monoms        1k        1k         4         8         8         8         0
                polys        1k        1k        12         3         2         3         1
                polys        1k        1k        12         3         2         3         1
        packed monoms        1k        1k         4        22        11        13        11
            fractions        1k        1k         8        11         7         8         4
                    Z        1k        1k        12       212        25        28       187
              vectors        1k        1k        12         6         3         3         3
              hermite        1k        1k        48         1         1         1         0
              hm_elem        1k        1k        24         1         1         1         0
               Matrix        1k        1k        32         4         4         4         0
           FreeModule        1k        1k        64         7         7         7         0
               Vector        1k        1k        16        18         6        10        12
             Ringelem        1k        1k        16       193        16        19       177
             monomial        1k        0k        20         5         0         1         5
               handle        1k        1k         8        49        47        47         2
               string        1k        0k        16         4         0         1         4
         obj intarray        1k        0k        20        14         0         2        14
               double        1k        0k        36         1         0         1         1
               double        1k        1k        20        59        15        17        44
     hashtable: highwater = 704, current = 704

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