--- /dev/null
+#ifndef __VIENNA_RNA_PACKAGE_PROFILEALN_H__
+#define __VIENNA_RNA_PACKAGE_PROFILEALN_H__
+
+float profile_aln(const float *T1,
+ const char *seq1,
+ const float *T2,
+ const char *seq2);
+
+int set_paln_params(double gap_open,
+ double gap_ext,
+ double seqweight,
+ int free_ends);
+
+#endif