From 942096620f07194d61d2a91868e6c814d980fb34 Mon Sep 17 00:00:00 2001
From: inthar-raven <serotoceprafen@gmail.com>
Date: Thu, 12 Sep 2024 13:05:03 -0400
Subject: [PATCH] Issue #43

---
 src/guide.rs | 26 +++++++++++++++++++++++---
 1 file changed, 23 insertions(+), 3 deletions(-)

diff --git a/src/guide.rs b/src/guide.rs
index 298124d..ec790b5 100644
--- a/src/guide.rs
+++ b/src/guide.rs
@@ -163,6 +163,7 @@ impl GuideFrame {
             let co_d = scale.len() / d;
             if co_d % multiplicity != 0 {
                 if d == multiplicity {
+                    println!("interleaved");
                     // It's an interleaved scale.
                     let subscales = (0..d)
                         .map(|degree| rotate(scale, degree))
@@ -227,10 +228,10 @@ impl GuideFrame {
                     vec![]
                 }
             } else {
+                println!("not interleaved");
                 // stack at most this many k-steps
-                let chain_length: usize = co_d / multiplicity;
+                let chain_length: usize = scale.len() / multiplicity;
                 if chain_length == 1 {
-                    // check that all chain lengths of 1 are equal
                     vec![]
                 } else {
                     // For every degree of `scale`, get stack of gs_length_limit-many k-steps on that degree.
@@ -250,6 +251,8 @@ impl GuideFrame {
                             // `init` will be nonempty, so the following check won't be vacuous.
                             init.all(|k_step| *k_step != *last)
                         });
+                    let g: Vec<_> = gen_chains_enumerated.clone().collect();
+                    println!("gen_chains_enumerated: {:?}", g);
                     let gses: Vec<Vec<CountVector<Letter>>> = gen_chains_enumerated
                         .clone()
                         // Take prefix of gs_length_limit - 1 elements and get what GS it is generated by
@@ -257,6 +260,7 @@ impl GuideFrame {
                         .sorted()
                         .dedup()
                         .collect();
+                    println!("{:?}", gses);
                     gses.iter()
                         .map(|gs| {
                             (
@@ -265,6 +269,11 @@ impl GuideFrame {
                                     .clone()
                                     // Check only the prefix of gs_length_limit - 1 elements, because that's what the guided GS is based on.
                                     .filter(|(_, gen_chain)| {
+                                        println!("gen_chain: {:?}", gen_chain);
+                                        println!(
+                                            "weak_period: {:?}",
+                                            weak_period(&gen_chain[..chain_length - 1])
+                                        );
                                         weak_period(&gen_chain[..chain_length - 1]) == *gs.clone()
                                     })
                                     // Get all indices on which this particular GS occurs.
@@ -285,10 +294,13 @@ impl GuideFrame {
                                 .collect();
                             union_of_chains.sort();
                             union_of_chains.dedup();
+                            println!("union_of_chains: {:?}", union_of_chains);
                             let chains_are_disjoint: bool = union_of_chains.len() == scale.len();
                             chains_are_disjoint && polyoffset_indices.len() == multiplicity
                         })
                         .map(|(gs, polyoffset_indices)| {
+                            println!("gs: {:?}", gs);
+                            println!("polyoffset_indices: {:?}", polyoffset_indices);
                             let first_deg = polyoffset_indices[0];
                             let polyoffset: Vec<CountVector<Letter>> = polyoffset_indices
                                 .iter()
@@ -330,7 +342,7 @@ impl GuideFrame {
 
         let mut guide_frames = [simple_guide_moses, multiple_guide_moses].concat();
         guide_frames.sort_by_key(GuideFrame::complexity);
-        println!("{:?}", guide_frames);
+        // println!("{:?}", guide_frames);
         guide_frames
     }
 }
@@ -350,6 +362,14 @@ mod tests {
     use crate::words::{CountVector, Letter};
 
     use super::*;
+    #[test]
+    fn test_lllmllms() {
+        let bad_scale: [usize; 8] = [0, 0, 0, 1, 0, 0, 1, 2];
+        let complexity_2_gses = GuideFrame::try_multiple(&bad_scale, 2, 2);
+        println!("{:?}", complexity_2_gses);
+        assert!(complexity_2_gses.is_empty());
+    }
+
     #[test]
     fn test_blackdye() {
         let blackdye: [usize; 10] = [0, 1, 0, 2, 0, 1, 0, 2, 0, 2];