|  |  D.2.12.9 waitAllTasks Procedure from librarytasks.lib(see  tasks_lib).
 
Example:Usage:
waitAllTasks(t1, t2, ...), t1, t2, ... tasks
Return:
nothing. Waits for all the tasks t1, t2, ... to complete. The state
of the tasks is set to 'completed'.
Note:
A task whose state is neither 'started' nor 'completed' cannot be
waited for.
The result of any completed task can be accessed via  getResult.
 'waitAllTasks(t1, t2, ...);' is a shortcut for
'waitTasks(list(t1, t2, ...), size(list(t1, t2, ...)));'. Since
returning a list of the indices of the completed tasks does not make
sense in this case, nothing is returned.
 
 See also:
 getResult;
 getState;
 pollTask;
 printTask;
 startTasks;
 waitTasks.|  | LIB "tasks.lib";
ring R = 0, (x,y), dp;
ideal I = x9y2+x10, x2y7-y8;
task t1 = "std", list(I);
task t2 = "slimgb", list(I);
startTasks(t1, t2);
waitAllTasks(t1, t2);   // the same as 'waitTasks(list(t1, t2), 2);',
// but without return value
getResult(t1);
==> _[1]=x2y7-y8
==> _[2]=x9y2+x10
==> _[3]=x12y+xy11
==> _[4]=x13-xy12
==> _[5]=y14+xy12
==> _[6]=xy13+y12
getResult(t2);
==> _[1]=x2y7-y8
==> _[2]=x9y2+x10
==> _[3]=x12y+xy11
==> _[4]=x13-xy12
==> _[5]=xy13+y12
==> _[6]=y14+xy12
killTask(t1);
killTask(t2);
 | 
 
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