Commit Friday evening.

PDFA and EXFO Laser are now part of the family

Functions/helper_functions_community/schemer/develop/sample.m

@@ -0,0 +1,21 @@
+function sample()
+% Create an output file with sys command
+!touch test_file.txt
+fid = fopen('test_file.txt', 'w');
+for i=1:20
+    fprintf(fid, '%d unterminated\n, i);
+end
+fclose(fid);
+end
+
+function unusedFunc(passedInput)
+persistent global_value;
+global_value = global_value + 1;
+%% Title of cell
+printed_var = subFunc(global_value)
+unused_var = printed_var;
+    function out = subFunc(scaleFactor)
+        fprintf('Scale %.4f\n', scaleFactor);
+        out = passedInput * scaleFactor;
+    end
+end