update license header line for all source files

Transurgeon · Transurgeon · commit 607137f2d8c4 · 2026-04-13T23:15:05.000-04:00
diff --git a/include/atoms/affine.h b/include/atoms/affine.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/include/atoms/non_elementwise_full_dom.h b/include/atoms/non_elementwise_full_dom.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/include/expr.h b/include/expr.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/include/problem.h b/include/problem.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/include/subexpr.h b/include/subexpr.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/include/utils/int_double_pair.h b/include/utils/int_double_pair.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/include/utils/matrix.h b/include/utils/matrix.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/add.c b/src/atoms/affine/add.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/broadcast.c b/src/atoms/affine/broadcast.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/diag_mat.c b/src/atoms/affine/diag_mat.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/diag_vec.c b/src/atoms/affine/diag_vec.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/hstack.c b/src/atoms/affine/hstack.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/index.c b/src/atoms/affine/index.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/left_matmul.c b/src/atoms/affine/left_matmul.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/neg.c b/src/atoms/affine/neg.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/parameter.c b/src/atoms/affine/parameter.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/promote.c b/src/atoms/affine/promote.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/reshape.c b/src/atoms/affine/reshape.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/right_matmul.c b/src/atoms/affine/right_matmul.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/scalar_mult.c b/src/atoms/affine/scalar_mult.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/sum.c b/src/atoms/affine/sum.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/trace.c b/src/atoms/affine/trace.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/transpose.c b/src/atoms/affine/transpose.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/upper_tri.c b/src/atoms/affine/upper_tri.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/variable.c b/src/atoms/affine/variable.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/vector_mult.c b/src/atoms/affine/vector_mult.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/affine/vstack.c b/src/atoms/affine/vstack.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/bivariate_full_dom/matmul.c b/src/atoms/bivariate_full_dom/matmul.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/bivariate_full_dom/multiply.c b/src/atoms/bivariate_full_dom/multiply.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/bivariate_restricted_dom/quad_over_lin.c b/src/atoms/bivariate_restricted_dom/quad_over_lin.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/bivariate_restricted_dom/rel_entr.c b/src/atoms/bivariate_restricted_dom/rel_entr.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/bivariate_restricted_dom/rel_entr_scalar_vector.c b/src/atoms/bivariate_restricted_dom/rel_entr_scalar_vector.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/atoms/bivariate_restricted_dom/rel_entr_vector_scalar.c b/src/atoms/bivariate_restricted_dom/rel_entr_vector_scalar.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/expr.c b/src/expr.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/old-code/linear_op.c b/src/old-code/linear_op.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/old-code/old_CSR.c b/src/old-code/old_CSR.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/old-code/old_CSR_sum.c b/src/old-code/old_CSR_sum.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/problem.c b/src/problem.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/COO_Matrix.c b/src/utils/COO_Matrix.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/CSC_Matrix.c b/src/utils/CSC_Matrix.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/CSR_Matrix.c b/src/utils/CSR_Matrix.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/CSR_sum.c b/src/utils/CSR_sum.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/dense_matrix.c b/src/utils/dense_matrix.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/int_double_pair.c b/src/utils/int_double_pair.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2026 Daniel Cederberg and William Zhang
  *
- * This file is part of the DNLP-differentiation-engine project.
+ * This file is part of the SparseDiffEngine project.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils/linalg_dense_sparse_matmuls.c b/src/utils/linalg_dense_sparse_matmuls.c
diff --git a/src/utils/linalg_sparse_matmuls.c b/src/utils/linalg_sparse_matmuls.c
diff --git a/src/utils/mini_numpy.c b/src/utils/mini_numpy.c
diff --git a/src/utils/sparse_matrix.c b/src/utils/sparse_matrix.c
diff --git a/src/utils/utils.c b/src/utils/utils.c

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`/*`
`2`	`2`	`* Copyright 2026 Daniel Cederberg and William Zhang`
`3`	`3`	`*`
`4`		`- * This file is part of the DNLP-differentiation-engine project.`
	`4`	`+ * This file is part of the SparseDiffEngine project.`
`5`	`5`	`*`
`6`	`6`	`* Licensed under the Apache License, Version 2.0 (the "License");`
`7`	`7`	`* you may not use this file except in compliance with the License.`