i've tested, now you can too

libs/libcodec2/src/pilot_coeff.h

@@ -0,0 +1,34 @@
+/* Generated by pilot_coeff_file() Octave function */
+
+const float pilot_coeff[]={
+  0.00204705,
+  0.00276339,
+  0.00432595,
+  0.00697042,
+  0.0108452,
+  0.0159865,
+  0.0223035,
+  0.029577,
+  0.0374709,
+  0.045557,
+  0.0533491,
+  0.0603458,
+  0.0660751,
+  0.070138,
+  0.0722452,
+  0.0722452,
+  0.070138,
+  0.0660751,
+  0.0603458,
+  0.0533491,
+  0.045557,
+  0.0374709,
+  0.029577,
+  0.0223035,
+  0.0159865,
+  0.0108452,
+  0.00697042,
+  0.00432595,
+  0.00276339,
+  0.00204705
+};