added fftw3 (uncompiled) to the mtx_rfft.c and mtx_rifft.c sources.

Unless DHAVE_FFTW3 is set, everything works like before.

svn path=/trunk/externals/iem/iemmatrix/; revision=10202

2 files changed, 15 insertions, 9 deletions

diff --git a/doc/mtx_rfft-help.pd b/doc/mtx_rfft-help.pd
index 2d20bc0..6548a01 100644
--- a/doc/mtx_rfft-help.pd
+++ b/doc/mtx_rfft-help.pd
@@ -18,17 +18,19 @@ has to have 2^k columns \; a N/2+1 columns matrix is the result \;
 #X obj 172 255 / 8;
 #X obj 49 306 t a a;
 #X obj 92 306 mtx_print original;
-#X obj 49 394 mtx_print rfft_realpart;
-#X obj 121 372 mtx_print rfft_imagpart;
+#X obj 49 414 mtx_print rfft_realpart;
+#X obj 121 392 mtx_print rfft_imagpart;
 #X text 266 419 see also:;
 #X obj 49 280 mtx_cos;
 #X obj 103 255 * 3.14159;
 #X text 109 280 cosine wave;
-#X obj 121 352 mtx_int;
-#X obj 49 373 mtx_int;
+#X obj 121 372 mtx_int;
+#X obj 49 393 mtx_int;
 #X text 89 15 [mtx_rfft];
 #X obj 49 330 mtx_rfft;
 #X obj 261 438 mtx_rifft;
+#X obj 121 353 mtx_+ 0.5;
+#X obj 49 373 mtx_+ 0.5;
 #X connect 4 0 8 0;
 #X connect 7 0 10 0;
 #X connect 8 0 9 0;
@@ -43,5 +45,7 @@ has to have 2^k columns \; a N/2+1 columns matrix is the result \;
 #X connect 21 0 11 1;
 #X connect 23 0 18 0;
 #X connect 24 0 17 0;
-#X connect 26 0 24 0;
-#X connect 26 1 23 0;
+#X connect 26 0 29 0;
+#X connect 26 1 28 0;
+#X connect 28 0 23 0;
+#X connect 29 0 24 0;
diff --git a/doc/mtx_rifft-help.pd b/doc/mtx_rifft-help.pd
index 94ea8ed..be8f908 100644
--- a/doc/mtx_rifft-help.pd
+++ b/doc/mtx_rifft-help.pd
@@ -20,12 +20,13 @@ the result \;;
 #X obj 49 307 mtx_cos;
 #X obj 104 307 mtx_sin;
 #X text 217 232 <-- scroll here to select delay;
-#X obj 49 381 mtx_print rifft;
-#X obj 49 359 mtx_int;
+#X obj 49 411 mtx_print rifft;
+#X obj 49 389 mtx_int;
 #X obj 103 255 * -3.14159;
 #X text 89 15 [mtx_rifft];
 #X obj 262 463 mtx_rfft;
 #X obj 49 336 mtx_rifft;
+#X obj 49 362 mtx_+ 0.5;
 #X connect 4 0 15 0;
 #X connect 5 0 7 0;
 #X connect 6 0 5 0;
@@ -40,4 +41,5 @@ the result \;;
 #X connect 17 0 24 1;
 #X connect 20 0 19 0;
 #X connect 21 0 8 1;
-#X connect 24 0 20 0;
+#X connect 24 0 25 0;
+#X connect 25 0 20 0;