i1 : x:=3; y:="hi there"; z:=2^30; f = x->x; |
i5 : listLocalSymbols f o5 = symbol class value location of symbol ------ ----- ----- ------------------ x : ZZ -- 3 stdio:1:1-1:1 y : String -- "hi there" stdio:1:7-1:7 z : ZZ -- 1073741824 stdio:1:22-1:22 |
i6 : listLocalSymbols symbol x o6 = symbol class value location of symbol ------ ----- ----- ------------------ x : ZZ -- 3 stdio:1:1-1:1 y : String -- "hi there" stdio:1:7-1:7 z : ZZ -- 1073741824 stdio:1:22-1:22 |
This usage works only in the debugger, where current has a non-null value.
i7 : load "Macaulay2Doc/demo1.m2" |
i8 : g 2 /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:12:(3):[2]: error: division by zero /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:12:(3):[2]: --entering debugger (type help to see debugger commands) /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:11-8:13: --source code: b := 1/x; |
ii9 : listLocalSymbols oo9 = symbol class value location of symbol ------ ----- ----- ------------------ x : ZZ -- 0 /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:6:6-6:6 a : String -- "hi there" /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:7:6-7:6 b : Nothing -- null /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:6-8:6 f : FunctionClosure -- {*Function[/builddir/build/BUILD/Macaulay2-1.3.1-r1073. /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:6:1-6:1 |
ii10 : h := x -> y -> y+1; |
ii11 : listLocalSymbols(ZZ,h 11) oo11 = symbol class value location of symbol ------ ----- ----- ------------------ x : ZZ -- 0 /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:6:6-6:6 x : ZZ -- 11 stdio:2:6-2:6 |
This usage works only in the debugger, where current has a non-null value.
ii12 : load "Macaulay2Doc/demo1.m2" --warning: function g redefined |
ii13 : g 2 /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:12:(3):[2]: error: division by zero /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:12:(3):[2]: --entering debugger (type help to see debugger commands) /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/Macaulay2Doc/demo1.m2:8:11-8:13: --source code: b := 1/x; |
iii14 : listLocalSymbols ZZ ooo14 = symbol class value ------ ----- ----- x : ZZ -- 0 --------------------------------------------------------------------- location of symbol ------------------ /builddir/build/BUILD/Macaulay2-1.3.1-r10737/Macaulay2/packages/ --------------------------------------------------------------------- Macaulay2Doc/demo1.m2:6:6-6:6 |
The object listLocalSymbols is a command.