1 files changed, 63 insertions, 0 deletions
diff --git a/gsl-1.9/cblas/source_gerc.h b/gsl-1.9/cblas/source_gerc.h
new file mode 100644
index 0000000..3ee58bc
--- /dev/null
+++ b/gsl-1.9/cblas/source_gerc.h
@@ -0,0 +1,63 @@
+/* blas/source_gerc.h
+ * 
+ * Copyright (C) 1996, 1997, 1998, 1999, 2000 Gerard Jungman
+ * 
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+{
+  INDEX i, j;
+
+  const BASE alpha_real = CONST_REAL0(alpha);
+  const BASE alpha_imag = CONST_IMAG0(alpha);
+
+  if (order == CblasRowMajor) {
+    INDEX ix = OFFSET(M, incX);
+    for (i = 0; i < M; i++) {
+      const BASE X_real = CONST_REAL(X, ix);
+      const BASE X_imag = CONST_IMAG(X, ix);
+      const BASE tmp_real = alpha_real * X_real - alpha_imag * X_imag;
+      const BASE tmp_imag = alpha_imag * X_real + alpha_real * X_imag;
+      INDEX jy = OFFSET(N, incY);
+      for (j = 0; j < N; j++) {
+        const BASE Y_real = CONST_REAL(Y, jy);
+        const BASE Y_imag = -CONST_IMAG(Y, jy);
+        REAL(A, lda * i + j) += Y_real * tmp_real - Y_imag * tmp_imag;
+        IMAG(A, lda * i + j) += Y_imag * tmp_real + Y_real * tmp_imag;
+        jy += incY;
+      }
+      ix += incX;
+    }
+  } else if (order == CblasColMajor) {
+    INDEX jy = OFFSET(N, incY);
+    for (j = 0; j < N; j++) {
+      const BASE Y_real = CONST_REAL(Y, jy);
+      const BASE Y_imag = -CONST_IMAG(Y, jy);
+      const BASE tmp_real = alpha_real * Y_real - alpha_imag * Y_imag;
+      const BASE tmp_imag = alpha_imag * Y_real + alpha_real * Y_imag;
+      INDEX ix = OFFSET(M, incX);
+      for (i = 0; i < M; i++) {
+        const BASE X_real = CONST_REAL(X, ix);
+        const BASE X_imag = CONST_IMAG(X, ix);
+        REAL(A, i + lda * j) += X_real * tmp_real - X_imag * tmp_imag;
+        IMAG(A, i + lda * j) += X_imag * tmp_real + X_real * tmp_imag;
+        ix += incX;
+      }
+      jy += incY;
+    }
+  } else {
+    BLAS_ERROR("unrecognized operation");
+  }
+}