Eliminate the C wrappers

Author: IvanUkhov

Cargo.toml

@@ -24,5 +24,5 @@ version = "0.1"
 default-features = false
 
 [dependencies.lapack-sys]
-version = "0.11"
+version = "0.12"
 default-features = false

README.md

@@ -2,30 +2,10 @@
 
 The package provides wrappers for [LAPACK] (Fortran).
 
-## Example (C)
+## Example
 
 ```rust
-use lapack::c::*;
-
-let n = 3;
-let mut a = vec![3.0, 1.0, 1.0, 1.0, 3.0, 1.0, 1.0, 1.0, 3.0];
-let mut w = vec![0.0; n as usize];
-let info;
-
-unsafe {
-    info = dsyev(Layout::ColumnMajor, b'V', b'U', n, &mut a, n, &mut w);
-}
-
-assert_eq!(info, 0);
-for (one, another) in w.iter().zip(&[2.0, 2.0, 5.0]) {
-    assert!((one - another).abs() < 1e-14);
-}
-```
-
-## Example (Fortran)
-
-```rust
-use lapack::fortran::*;
+use lapack::*;
 
 let n = 3;
 let mut a = vec![3.0, 1.0, 1.0, 1.0, 3.0, 1.0, 1.0, 1.0, 3.0];
@@ -38,7 +18,7 @@ unsafe {
     dsyev(b'V', b'U', n, &mut a, n, &mut w, &mut work, lwork, &mut info);
 }
 
-assert_eq!(info, 0);
+assert!(info == 0);
 for (one, another) in w.iter().zip(&[2.0, 2.0, 5.0]) {
     assert!((one - another).abs() < 1e-14);
 }

bin/c.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-from common import Function, read_functions
+from function import Function, read_functions
 import argparse
 import os
 import re
@@ -197,5 +197,5 @@ def do(functions):
     parser = argparse.ArgumentParser()
     parser.add_argument('--sys', required=True)
     arguments = parser.parse_args()
-    path = os.path.join(arguments.sys, 'src', 'fortran.rs')
+    path = os.path.join(arguments.sys, 'src', 'lib.rs')
     do(prepare(read_functions(path)))