From 8d160e5f960b389ba6a4c0d5ffe767c7b762a9d3 Mon Sep 17 00:00:00 2001
From: julie <julielangou@users.noreply.github.com>
Date: Wed, 8 Oct 2014 18:40:57 +0000
Subject: Fixing folder uppercase / lower case issue - Thank you Don

---
 LAPACKE/src/lapacke_ztbtrs_work.c | 106 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 LAPACKE/src/lapacke_ztbtrs_work.c

(limited to 'LAPACKE/src/lapacke_ztbtrs_work.c')

diff --git a/LAPACKE/src/lapacke_ztbtrs_work.c b/LAPACKE/src/lapacke_ztbtrs_work.c
new file mode 100644
index 00000000..6c672970
--- /dev/null
+++ b/LAPACKE/src/lapacke_ztbtrs_work.c
@@ -0,0 +1,106 @@
+/*****************************************************************************
+  Copyright (c) 2014, Intel Corp.
+  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.
+    * Neither the name of Intel Corporation nor the names of its contributors
+      may 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.
+*****************************************************************************
+* Contents: Native middle-level C interface to LAPACK function ztbtrs
+* Author: Intel Corporation
+* Generated November, 2011
+*****************************************************************************/
+
+#include "lapacke_utils.h"
+
+lapack_int LAPACKE_ztbtrs_work( int matrix_layout, char uplo, char trans,
+                                char diag, lapack_int n, lapack_int kd,
+                                lapack_int nrhs,
+                                const lapack_complex_double* ab,
+                                lapack_int ldab, lapack_complex_double* b,
+                                lapack_int ldb )
+{
+    lapack_int info = 0;
+    if( matrix_layout == LAPACK_COL_MAJOR ) {
+        /* Call LAPACK function and adjust info */
+        LAPACK_ztbtrs( &uplo, &trans, &diag, &n, &kd, &nrhs, ab, &ldab, b, &ldb,
+                       &info );
+        if( info < 0 ) {
+            info = info - 1;
+        }
+    } else if( matrix_layout == LAPACK_ROW_MAJOR ) {
+        lapack_int ldab_t = MAX(1,kd+1);
+        lapack_int ldb_t = MAX(1,n);
+        lapack_complex_double* ab_t = NULL;
+        lapack_complex_double* b_t = NULL;
+        /* Check leading dimension(s) */
+        if( ldab < n ) {
+            info = -9;
+            LAPACKE_xerbla( "LAPACKE_ztbtrs_work", info );
+            return info;
+        }
+        if( ldb < nrhs ) {
+            info = -11;
+            LAPACKE_xerbla( "LAPACKE_ztbtrs_work", info );
+            return info;
+        }
+        /* Allocate memory for temporary array(s) */
+        ab_t = (lapack_complex_double*)
+            LAPACKE_malloc( sizeof(lapack_complex_double) * ldab_t * MAX(1,n) );
+        if( ab_t == NULL ) {
+            info = LAPACK_TRANSPOSE_MEMORY_ERROR;
+            goto exit_level_0;
+        }
+        b_t = (lapack_complex_double*)
+            LAPACKE_malloc( sizeof(lapack_complex_double) *
+                            ldb_t * MAX(1,nrhs) );
+        if( b_t == NULL ) {
+            info = LAPACK_TRANSPOSE_MEMORY_ERROR;
+            goto exit_level_1;
+        }
+        /* Transpose input matrices */
+        LAPACKE_ztb_trans( matrix_layout, uplo, diag, n, kd, ab, ldab, ab_t,
+                           ldab_t );
+        LAPACKE_zge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t );
+        /* Call LAPACK function and adjust info */
+        LAPACK_ztbtrs( &uplo, &trans, &diag, &n, &kd, &nrhs, ab_t, &ldab_t, b_t,
+                       &ldb_t, &info );
+        if( info < 0 ) {
+            info = info - 1;
+        }
+        /* Transpose output matrices */
+        LAPACKE_zge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb );
+        /* Release memory and exit */
+        LAPACKE_free( b_t );
+exit_level_1:
+        LAPACKE_free( ab_t );
+exit_level_0:
+        if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) {
+            LAPACKE_xerbla( "LAPACKE_ztbtrs_work", info );
+        }
+    } else {
+        info = -1;
+        LAPACKE_xerbla( "LAPACKE_ztbtrs_work", info );
+    }
+    return info;
+}
-- 
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