From 9b60455d8ca9e8b3ab5dc35a8c4b8821a2f14bdd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jouni=20K=2E=20Sepp=C3=A4nen?= Date: Thu, 15 Oct 2015 15:28:32 +0300 Subject: [PATCH] Make array_view.size return 0 for empty arrays --- src/numpy_cpp.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/src/numpy_cpp.h b/src/numpy_cpp.h index 0bc2d5c03854..128482c669ec 100644 --- a/src/numpy_cpp.h +++ b/src/numpy_cpp.h @@ -481,7 +481,17 @@ class array_view : public detail::array_view_accessors size_t size() const { - return (size_t)dim(0); + bool empty = (ND == 0); + for (size_t i = 0; i < ND; i++) { + if (m_shape[i] == 0) { + empty = true; + } + } + if (empty) { + return 0; + } else { + return (size_t)dim(0); + } } bool empty() const pFad - Phonifier reborn

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