ggml : improve ggml_graph_dump_dot, add ggml_format_name (#1978)

* Improve ggml_graph_dump_dot, add ggml_format_name

* add more automatic names to view ops

* fix name of copies

1 files changed, 1 insertions, 0 deletions

diff --git a/ggml.h b/ggml.h
index 18c7855..4b6b728 100644
--- a/ggml.h
+++ b/ggml.h
@@ -563,6 +563,7 @@ extern "C" {
 
     GGML_API const char *         ggml_get_name(const struct ggml_tensor * tensor);
     GGML_API struct ggml_tensor * ggml_set_name(struct ggml_tensor * tensor, const char * name);
+    GGML_API struct ggml_tensor * ggml_format_name(struct ggml_tensor * tensor, const char * fmt, ...);
 
     //
     // operations on tensors with backpropagation