1 files changed, 12 insertions, 0 deletions

diff --git a/lib/Numeric/GSL/Special/psi.h b/lib/Numeric/GSL/Special/psi.h
new file mode 100644
index 0000000..589eb34
--- /dev/null
+++ b/lib/Numeric/GSL/Special/psi.h
@@ -0,0 +1,12 @@
+int gsl_sf_psi_int_e(int n,double* result);
+double gsl_sf_psi_int(int n);
+int gsl_sf_psi_e(double x,double* result);
+double gsl_sf_psi(double x);
+int gsl_sf_psi_1piy_e(double y,double* result);
+double gsl_sf_psi_1piy(double y);
+int gsl_sf_psi_1_int_e(int n,double* result);
+double gsl_sf_psi_1_int(int n);
+int gsl_sf_psi_1_e(double x,double* result);
+double gsl_sf_psi_1(double x);
+int gsl_sf_psi_n_e(int n,double x,double* result);
+double gsl_sf_psi_n(int n,double x);