Reorganized files

Sources/Surge/Exponential/Exponential.swift

@@ -0,0 +1,73 @@
+// Copyright © 2014-2018 the Surge contributors
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+import Accelerate
+
+// MARK: - Exponentiation
+
+/// - Warning: does not support memory stride (assumes stride is 1).
+public func exp<X: UnsafeMemoryAccessible>(_ x: X) -> [Float] where X.Element == Float {
+    return x.withUnsafeMemory { xm in
+        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
+        var results = [Float](repeating: 0.0, count: numericCast(x.count))
+        results.withUnsafeMutableBufferPointer { rbp in
+            vvexpf(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
+        }
+        return results
+    }
+}
+
+/// - Warning: does not support memory stride (assumes stride is 1).
+public func exp<X: UnsafeMemoryAccessible>(_ x: X) -> [Double] where X.Element == Double {
+    return x.withUnsafeMemory { xm in
+        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
+        var results = [Double](repeating: 0.0, count: numericCast(x.count))
+        results.withUnsafeMutableBufferPointer { rbp in
+            vvexp(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
+        }
+        return results
+    }
+}
+
+// MARK: - Square Exponentiation
+
+/// - Warning: does not support memory stride (assumes stride is 1).
+public func exp2<X: UnsafeMemoryAccessible>(_ x: X) -> [Float] where X.Element == Float {
+    return x.withUnsafeMemory { xm in
+        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
+        var results = [Float](repeating: 0.0, count: numericCast(x.count))
+        results.withUnsafeMutableBufferPointer { rbp in
+            vvexp2f(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
+        }
+        return results
+    }
+}
+
+/// - Warning: does not support memory stride (assumes stride is 1).
+public func exp2<X: UnsafeMemoryAccessible>(_ x: X) -> [Double] where X.Element == Double {
+    return x.withUnsafeMemory { xm in
+        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
+        var results = [Double](repeating: 0.0, count: numericCast(x.count))
+        results.withUnsafeMutableBufferPointer { rbp in
+            vvexp2(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
+        }
+        return results
+    }
+}

Sources/Surge/Exponential.swift → Sources/Surge/Logarithm/Logarithm.swift

@@ -20,58 +20,6 @@
 
 import Accelerate
 
-// MARK: - Exponentiation
-
-/// - Warning: does not support memory stride (assumes stride is 1).
-public func exp<X: UnsafeMemoryAccessible>(_ x: X) -> [Float] where X.Element == Float {
-    return x.withUnsafeMemory { xm in
-        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
-        var results = [Float](repeating: 0.0, count: numericCast(x.count))
-        results.withUnsafeMutableBufferPointer { rbp in
-            vvexpf(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
-        }
-        return results
-    }
-}
-
-/// - Warning: does not support memory stride (assumes stride is 1).
-public func exp<X: UnsafeMemoryAccessible>(_ x: X) -> [Double] where X.Element == Double {
-    return x.withUnsafeMemory { xm in
-        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
-        var results = [Double](repeating: 0.0, count: numericCast(x.count))
-        results.withUnsafeMutableBufferPointer { rbp in
-            vvexp(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
-        }
-        return results
-    }
-}
-
-// MARK: - Square Exponentiation
-
-/// - Warning: does not support memory stride (assumes stride is 1).
-public func exp2<X: UnsafeMemoryAccessible>(_ x: X) -> [Float] where X.Element == Float {
-    return x.withUnsafeMemory { xm in
-        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
-        var results = [Float](repeating: 0.0, count: numericCast(x.count))
-        results.withUnsafeMutableBufferPointer { rbp in
-            vvexp2f(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
-        }
-        return results
-    }
-}
-
-/// - Warning: does not support memory stride (assumes stride is 1).
-public func exp2<X: UnsafeMemoryAccessible>(_ x: X) -> [Double] where X.Element == Double {
-    return x.withUnsafeMemory { xm in
-        precondition(xm.stride == 1, "\(#function) does not support strided memory access")
-        var results = [Double](repeating: 0.0, count: numericCast(x.count))
-        results.withUnsafeMutableBufferPointer { rbp in
-            vvexp2(rbp.baseAddress!, xm.pointer, [numericCast(xm.count)])
-        }
-        return results
-    }
-}
-
 // MARK: - Natural Logarithm
 
 /// - Warning: does not support memory stride (assumes stride is 1).