qfunc: disentangle the API from the global solver API

1 files changed, 31 insertions, 0 deletions

diff --git a/qfunc.h b/qfunc.h
new file mode 100644
index 0000000..be3f60e
--- /dev/null
+++ b/qfunc.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2016 Anton Khirnov <anton@khirnov.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef BRILL_DATA_QFUNC_H
+#define BRILL_DATA_QFUNC_H
+
+#include "brill_data.h"
+
+typedef struct QFuncContext QFuncContext;
+
+int bdi_qfunc_init(const BDContext *bd, QFuncContext **out, enum BDQFuncType type,
+                   double amplitude, int n);
+void bdi_qfunc_free(QFuncContext **ps);
+
+double bdi_qfunc_eval(QFuncContext *s, double rho, double z, int diff_idx);
+
+#endif /* BRILL_DATA_QFUNC_H */