From e048a780557468b57b95eee072f298e8982257bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Ne=C4=8Dada?= <marek@necada.org>
Date: Tue, 23 Jul 2019 23:06:44 +0300
Subject: [PATCH] rename wigner.h to quaternions.h

Former-commit-id: 190a4795704233f6743e3cf1b873e4cd8dae3936
---
 qpms/pointgroups.h               | 2 +-
 qpms/qpms_c.pyx                  | 2 +-
 qpms/qpms_cdefs.pxd              | 2 +-
 qpms/qpms_types.h                | 6 +++---
 qpms/{wigner.h => quaternions.h} | 2 +-
 qpms/scatsystem.c                | 2 +-
 qpms/symmetries.c                | 2 +-
 qpms/tmatrices.c                 | 2 +-
 qpms/wigner.c                    | 2 +-
 9 files changed, 11 insertions(+), 11 deletions(-)
 rename qpms/{wigner.h => quaternions.h} (99%)

diff --git a/qpms/pointgroups.h b/qpms/pointgroups.h
index 601b840..d4c7490 100644
--- a/qpms/pointgroups.h
+++ b/qpms/pointgroups.h
@@ -2,7 +2,7 @@
 #define POINTGROUPS_H
 
 #include "qpms_error.h"
-#include "wigner.h"
+#include "quaternions.h"
 
 
 static inline _Bool qpms_pg_is_finite_axial(qpms_pointgroup_class cls) {
diff --git a/qpms/qpms_c.pyx b/qpms/qpms_c.pyx
index a37a945..a56a85a 100644
--- a/qpms/qpms_c.pyx
+++ b/qpms/qpms_c.pyx
@@ -842,7 +842,7 @@ cdef class BaseSpec:
         def __get__(self):
             return VSWFNorm(self.s.norm)
 
-# Quaternions from wigner.h 
+# Quaternions from quaternions.h
 # (mainly for testing; use moble's quaternions in python)
 
 cdef class CQuat:
diff --git a/qpms/qpms_cdefs.pxd b/qpms/qpms_cdefs.pxd
index 24b8b61..e9d5b70 100644
--- a/qpms/qpms_cdefs.pxd
+++ b/qpms/qpms_cdefs.pxd
@@ -171,7 +171,7 @@ cdef extern from "lattices.h":
             double maxR, bint inc_maxR, PGen_1D_incrementDirection incdir)
 
 
-cdef extern from "wigner.h":
+cdef extern from "quaternions.h":
     qpms_quat_t qpms_quat_2c_from_4d(qpms_quat4d_t q)
     qpms_quat4d_t qpms_quat_4d_from_2c(qpms_quat_t q)
     qpms_quat_t qpms_quat_mult(qpms_quat_t p, qpms_quat_t q)
diff --git a/qpms/qpms_types.h b/qpms/qpms_types.h
index bf372c8..16f6bb9 100644
--- a/qpms/qpms_types.h
+++ b/qpms/qpms_types.h
@@ -250,21 +250,21 @@ typedef enum {
  * Internaly represented as a pair of complex numbers,
  * \f$ Q_a = Q_1 + iQ_z, Q_b = Q_y + i Q_x\f$.
  *
- * See wigner.h for "methods".
+ * See quaternions.h for "methods".
  */
 typedef struct qpms_quat_t {
         complex double a, b;
 } qpms_quat_t;
 
 /// Quaternion type as four doubles.
-/** See wigner.h for "methods".
+/** See quaternions.h for "methods".
  */
 typedef struct qpms_quat4d_t {
         double c1, ci, cj, ck;
 } qpms_quat4d_t;
 
 /// 3D improper rotations represented as a quaternion and a sign of the determinant.
-/** See wigner.h for "methods".
+/** See quaternions.h for "methods".
  */
 typedef struct qpms_irot3_t {
         qpms_quat_t rot; ///< Quaternion representing the rotation part.
diff --git a/qpms/wigner.h b/qpms/quaternions.h
similarity index 99%
rename from qpms/wigner.h
rename to qpms/quaternions.h
index 2d020e7..bf1d93f 100644
--- a/qpms/wigner.h
+++ b/qpms/quaternions.h
@@ -1,4 +1,4 @@
-/*! \file wigner.h
+/*! \file quaternions.h
  * \brief Quaternions and Wigner matrices
  */
 #ifndef QPMS_WIGNER_H
diff --git a/qpms/scatsystem.c b/qpms/scatsystem.c
index 8e7380d..dac96f5 100644
--- a/qpms/scatsystem.c
+++ b/qpms/scatsystem.c
@@ -14,7 +14,7 @@
 #include <assert.h>
 #include <unistd.h>
 #include "vectors.h"
-#include "wigner.h"
+#include "quaternions.h"
 #include <string.h>
 #include "qpms_error.h"
 #include "translations.h"
diff --git a/qpms/symmetries.c b/qpms/symmetries.c
index 342f80b..7410fe9 100644
--- a/qpms/symmetries.c
+++ b/qpms/symmetries.c
@@ -1,7 +1,7 @@
 #include "symmetries.h"
 #include "tiny_inlines.h"
 #include "indexing.h"
-#include "wigner.h"
+#include "quaternions.h"
 #include "qpms_error.h"
 
 // TODO at some point, maybe support also other norms.
diff --git a/qpms/tmatrices.c b/qpms/tmatrices.c
index 7a5210f..b58767b 100644
--- a/qpms/tmatrices.c
+++ b/qpms/tmatrices.c
@@ -12,7 +12,7 @@
 #include <assert.h>
 #include <unistd.h>
 #include "vectors.h"
-#include "wigner.h"
+#include "quaternions.h"
 #include <string.h>
 #include "qpms_error.h"
 #include "tmatrices.h"
diff --git a/qpms/wigner.c b/qpms/wigner.c
index 7f7cfab..d03511d 100644
--- a/qpms/wigner.c
+++ b/qpms/wigner.c
@@ -1,4 +1,4 @@
-#include "wigner.h"
+#include "quaternions.h"
 #include "tiny_inlines.h"
 #include "kahansum.h"
 #define WIGNER_ATOL (1e-15)