1 files changed, 24 insertions, 0 deletions
diff --git a/src/spires_interface.h b/src/spires_interface.h
new file mode 100644
index 0000000..0a8aa8c
--- /dev/null
+++ b/src/spires_interface.h
@@ -0,0 +1,24 @@
+#ifndef SPIRES_BACKEND_H
+#define SPIRES_BACKEND_H
+
+#include <stddef.h>
+#include <spires.h>
+
+typedef struct {
+    size_t num_samples;
+    size_t num_features;
+    double *states;
+} Reservoir_State_Matrix;
+
+int collect_reservoir_states(
+    const spires_reservoir *reservoir,
+    const double *input_series,
+    size_t series_length,
+    Reservoir_State_Matrix *result
+);
+
+void free_reservoir_state_matrix(
+        Reservoir_State_Matrix *matrix
+);
+
+#endif