fix simplernn in oneAPI

JanFSchulte · JanFSchulte · commit cf9c726ec701 · 2025-02-10T10:03:28.000-05:00
diff --git a/hls4ml/templates/oneapi/firmware/nnet_utils/nnet_recurrent.h b/hls4ml/templates/oneapi/firmware/nnet_utils/nnet_recurrent.h
@@ -336,7 +336,7 @@ void simple_rnn(const data_T &data, res_T &res, const typename CONFIG_T::weight_
         // Write result
         #pragma unroll
         for (int x = 0; x < CONFIG_T::n_out; x++) {
-            hidden_state[x][i + 1] = h[x];
+            hidden_state[i + 1][x] = h[x];
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -336,7 +336,7 @@ void simple_rnn(const data_T &data, res_T &res, const typename CONFIG_T::weight_`
`336`	`336`	`// Write result`
`337`	`337`	`#pragma unroll`
`338`	`338`	`for (int x = 0; x < CONFIG_T::n_out; x++) {`
`339`		`- hidden_state[x][i + 1] = h[x];`
	`339`	`+ hidden_state[i + 1][x] = h[x];`
`340`	`340`	`}`
`341`	`341`	`}`
`342`	`342`