--- /dev/null
+/*
+ * prng.h
+ *
+ * $Id$
+ *
+ *****************************************************************************
+ *
+ * Copyright (c) 2004, Luke Sheneman
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * + Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * + Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * + The names of its contributors may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *****************************************************************************
+ *
+ * Some function prototypes for the Mersenne Twister PRNG
+ *
+ *****************************************************************************
+ *
+ * AUTHOR:
+ *
+ * Luke Sheneman
+ * sheneman@cs.uidaho.edu
+ *
+ */
+
+
+#ifndef _INC_PRNG_H_
+#define _INC_PRNG_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define NJ_RAND_MAX 0x7fffffffUL
+
+
+/* some function prototypes */
+void
+init_genrand(unsigned long s);
+
+void
+init_by_array(unsigned long init_key[],
+ int key_length);
+
+unsigned long
+genrand_int32(void);
+
+long int
+genrand_int31(void);
+
+double
+genrand_real1(void);
+
+double
+genrand_real2(void);
+
+double
+genrand_real3(void);
+
+double
+genrand_res53(void);
+
+long int
+NJ_genrand_int31_top(long int top);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _INC_PRNG_H_ */
+
+
+
+