Remove parallel code

Cargo.toml

@@ -10,9 +10,9 @@ ndarray = "0.11"
 version = "0.1.5"
 default-features = false
 
-[dependencies.ndarray-parallel]
-version = "0.7"
-optional = true
+# [dependencies.ndarray-parallel]
+# version = "0.7"
+# optional = true
 
 [dev-dependencies]
 lazy_static = "1.0"
@@ -22,7 +22,7 @@ rand = "0.4"
 [dev-dependencies.openblas-src]
 version = "0.5.6"
 
-[features]
-parallel = ["ndarray-parallel"]
+# [features]
+# parallel = ["ndarray-parallel"]
 
-test = ["parallel"]
+# test = ["parallel"]

src/lib.rs

@@ -1,9 +1,6 @@
 extern crate cblas;
 extern crate ndarray;
 
-#[cfg(feature="parallel")]
-extern crate ndarray_parallel;
-
 #[cfg(test)]
 #[macro_use]
 extern crate lazy_static;
@@ -17,42 +14,13 @@ extern crate openblas_src;
 #[cfg(test)]
 extern crate rand;
 
-#[cfg(feature="parallel")]
-mod parallel;
-
 mod cgs;
 mod cgs2;
 mod mgs;
 
 #[cfg(test)]
 pub(crate) mod utils;
 
-#[cfg(feature="parallel")]
-pub use parallel::ParallelModifiedGramSchmidt;
-
 pub use cgs::ClassicalGramSchmidt;
 pub use cgs2::ReorthogonalizedGramSchmidt;
 pub use mgs::ModifiedGramSchmidt;
-
-// #[cfg(test)]
-// mod tests {
-    // #[cfg(feature="parallel")]
-    // #[test]
-    // fn sequential_equals_parallel() {
-
-    //     use ndarray_rand::RandomExt;
-    //     use rand;
-    //     use super::ParallelModifiedGramSchmidt;
-
-
-    //     let size = 256;
-    //     let dist = rand::distributions::Normal::new(0.0, 1.0);
-    //     let matrix = Array2::random([size,size], dist);
-
-    //     let (orth_seq, norm_seq) = ModifiedGramSchmidt::compute(&matrix);
-    //     let (orth_par, norm_par) = ParallelModifiedGramSchmidt::compute(&matrix);
-
-    //     assert!(orth_seq.all_close(&orth_par, 1e-16));
-    //     assert!(norm_seq.all_close(&norm_par, 1e-16));
-    // }
-// }