all: convert license and copyright to use SPDX identifiers

With help of spdxconv tool [1], we able to bulk update all files license
and copyright format to comply with SPDX formats.

[1] https://kilabit.info/project/spdxconv/

10 files changed, 20 insertions, 29 deletions

diff --git a/lib/mining/classifier/cart/cart_test.go b/lib/mining/classifier/cart/cart_test.go
index db59138b..ffafcf00 100644
--- a/lib/mining/classifier/cart/cart_test.go
+++ b/lib/mining/classifier/cart/cart_test.go
@@ -1,6 +1,5 @@
-// Copyright 2015 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2015 Mhd Sulhan <ms@kilabit.info>
 
 package cart
 
diff --git a/lib/mining/classifier/classifier.go b/lib/mining/classifier/classifier.go
index 5ab68e28..d6803f7b 100644
--- a/lib/mining/classifier/classifier.go
+++ b/lib/mining/classifier/classifier.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 // Package classifier provides machine learning classifier library,
 // including CART, Random Forest, Cascaded Random Forest, and KNN.
diff --git a/lib/mining/classifier/cm_test.go b/lib/mining/classifier/cm_test.go
index 41289632..d6133683 100644
--- a/lib/mining/classifier/cm_test.go
+++ b/lib/mining/classifier/cm_test.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 package classifier
 
diff --git a/lib/mining/classifier/crf/crf_test.go b/lib/mining/classifier/crf/crf_test.go
index 12152e92..9f512307 100644
--- a/lib/mining/classifier/crf/crf_test.go
+++ b/lib/mining/classifier/crf/crf_test.go
@@ -1,6 +1,5 @@
-// Copyright 2015 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2015 Mhd Sulhan <ms@kilabit.info>
 
 package crf
 
diff --git a/lib/mining/classifier/rf/rf.go b/lib/mining/classifier/rf/rf.go
index 501080e4..3bb2a8fa 100644
--- a/lib/mining/classifier/rf/rf.go
+++ b/lib/mining/classifier/rf/rf.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 // Package rf implement ensemble of classifiers using random forest
 // algorithm by Breiman and Cutler.
diff --git a/lib/mining/classifier/rf/rf_bench_test.go b/lib/mining/classifier/rf/rf_bench_test.go
index eddd721c..780798ec 100644
--- a/lib/mining/classifier/rf/rf_bench_test.go
+++ b/lib/mining/classifier/rf/rf_bench_test.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 package rf
 
diff --git a/lib/mining/classifier/rf/rf_test.go b/lib/mining/classifier/rf/rf_test.go
index de14e839..7dc8d0b3 100644
--- a/lib/mining/classifier/rf/rf_test.go
+++ b/lib/mining/classifier/rf/rf_test.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 package rf
 
diff --git a/lib/mining/classifier/runtime.go b/lib/mining/classifier/runtime.go
index 1d649788..c4747dff 100644
--- a/lib/mining/classifier/runtime.go
+++ b/lib/mining/classifier/runtime.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 package classifier
 
diff --git a/lib/mining/classifier/stat.go b/lib/mining/classifier/stat.go
index 483fc1b6..62e97e2f 100644
--- a/lib/mining/classifier/stat.go
+++ b/lib/mining/classifier/stat.go
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2018 M. Shulhan <ms@kilabit.info>
 // Copyright 2015-2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
 
 package classifier
 
diff --git a/lib/mining/classifier/stats.go b/lib/mining/classifier/stats.go
index 7c4ef59c..e9c6a64c 100644
--- a/lib/mining/classifier/stats.go
+++ b/lib/mining/classifier/stats.go
@@ -1,6 +1,5 @@
-// Copyright 2016 Mhd Sulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2016 Mhd Sulhan <ms@kilabit.info>
 
 package classifier