more tests for expressions

2021-03-23 21:42:45 -04:00
parent 85d1257222
commit 67f1f12c20
3 changed files with 45 additions and 18 deletions
--- a/src/variable.h
+++ b/src/variable.h
@ -41,7 +41,7 @@ class Variable : protected Pointers {

  char *retrieve(const char *);
  double compute_equal(int);
-  double compute_equal(char *);
+  double compute_equal(const std::string &);
  void compute_atom(int, int, double *, int, int);
  int compute_vector(int, double **);
  void internal_set(int, double);