diff carfac/ear_output.cc @ 609:aefe2ca0674f

First version of a C++ implementation by Alex Brandmeyer

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/carfac/ear_output.cc	Mon May 13 22:51:15 2013 +0000
@@ -0,0 +1,43 @@
+//
+//  ear_output.cc
+//  CARFAC Open Source C++ Library
+//
+//  Created by Alex Brandmeyer on 5/10/13.
+//
+// This C++ file is part of an implementation of Lyon's cochlear model:
+// "Cascade of Asymmetric Resonators with Fast-Acting Compression"
+// to supplement Lyon's upcoming book "Human and Machine Hearing"
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "ear_output.h"
+
+void EarOutput::InitOutput(int n_ch, long n_tp){
+  n_ch_ = n_ch;
+  n_timepoints_ = n_tp;
+  nap_.resize(n_ch_,n_timepoints_);
+  bm_.resize(n_ch_,n_timepoints_);
+  ohc_.resize(n_ch_,n_timepoints_);
+  agc_.resize(n_ch_,n_timepoints_);
+}
+
+void EarOutput::MergeOutput(EarOutput ear_output, long start, long length){
+  nap_.block(0, start, n_ch_, length) = ear_output.nap_.block(0, 0, n_ch_,
+                                                              length);
+  bm_.block(0, start, n_ch_, length) = ear_output.bm_.block(0, 0, n_ch_,
+                                                            length);
+  ohc_.block(0, start, n_ch_, length) = ear_output.ohc_.block(0, 0, n_ch_,
+                                                              length);
+  agc_.block(0, start, n_ch_, length) = ear_output.agc_.block(0, 0, n_ch_,
+                                                              length);
+}
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