Sage in WeBWorK: Difference between revisions

Revision as of 21:20, 30 December 2011

To pass perl variables to the sage block if you need to from the problem initialization use:

TEXT(<<EOF);

where <<EOF allows interpolation

otherwise use:

TEXT(<<'EOF');

where 'EOF' tells perl not to interpolate variables

15:17aubreyja_yes

@@ Line 2: / Line 2: @@
+To pass perl variables to the sage block if you need to from the problem initialization use:
-you can pass perl variables to the sage block if you need to from the problem initialization
+:: TEXT(<<EOF);
-aubreyja_is that what you were trying to do?
+where <<EOF allows interpolation
-aubreyja_In that case, just do TEXT(<<EOF);
+otherwise use:
-aubreyja_not TEXT(<<'EOF');
+:: TEXT(<<'EOF');
-JohnTravisWhat's the functional difference?
+where 'EOF' tells perl not to interpolate variables
-aubreyja_and make sure that the variables you want interpolated are defined above the sage block
-JohnTravis'EOF' vs just EOF?
-aubreyja_'EOF' tells perl not to interpolate variables, but <<EOF allows interpolation
 :17aubreyja_yes