fix reshape of 3d arrays

Author: jdebacker

ogcore/utils.py

@@ -999,16 +999,6 @@ def extrapolate_arrays(param_in, dims=None, item="Parameter Name"):
                     param_in.reshape(1, dims[1], dims[2]),
                     (dims[0], 1, 1),
                 )
-                # param_out = np.concatenate(
-                #     (
-                #         param_in,
-                #         np.tile(
-                #             param_in[-1, :, :].reshape(1, dims[1], dims[2]),
-                #             (dims[1], 1, 1),
-                #         ),
-                #     ),
-                #     axis=0,
-                # )
             # case if T by S input
             elif param_in.shape[0] == dims[0] - dims[1]:
                 param_in = (
@@ -1034,15 +1024,18 @@ def extrapolate_arrays(param_in, dims=None, item="Parameter Name"):
                 assert False
         elif param_in.ndim == 3:
             # this is the case where input varies by T, S, J
-            param_out = np.concatenate(
-                (
-                    param_in,
-                    np.tile(
-                        param_in[-1, :, :].reshape(1, dims[1], dims[2]),
-                        (dims[1], 1, 1),
+            if param_in.shape[0] > dims[0]:
+                param_out = param_in[: dims[0], :, :]
+            else:
+                param_out = np.concatenate(
+                    (
+                        param_in,
+                        np.tile(
+                            param_in[-1, :, :].reshape(1, dims[1], dims[2]),
+                            (dims[0] - param_in.shape[0], 1, 1),
+                        ),
                     ),
-                ),
-                axis=0,
-            )
+                    axis=0,
+                )
 
     return param_out