From 9ab040a99ada4164f32ff5824d332de5a5249177 Mon Sep 17 00:00:00 2001
From: Qianqian Fang <fangqq@gmail.com>
Date: Sat, 12 Mar 2022 13:42:48 -0500
Subject: [PATCH] increase default float number digits from 10 to 16, fix #78
---
savejson.m | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/savejson.m b/savejson.m
index 2b6a0d5..7be8352 100644
--- a/savejson.m
+++ b/savejson.m
@@ -23,7 +23,7 @@ function json=savejson(rootname,obj,varargin)
% opt can have the following fields (first in [.|.] is the default)
%
% FileName [''|string]: a file name to save the output JSON data
-% FloatFormat ['%.10g'|string]: format to show each numeric element
+% FloatFormat ['%.16g'|string]: format to show each numeric element
% of a 1D/2D array;
% IntFormat ['%.0f'|string]: format to display integer elements
% of a 1D/2D array;
@@ -152,7 +152,7 @@ opt.formatversion=jsonopt('FormatVersion',3,opt);
opt.compressarraysize=jsonopt('CompressArraySize',100,opt);
opt.compressstringsize=jsonopt('CompressStringSize',opt.compressarraysize*4,opt);
opt.intformat=jsonopt('IntFormat','%.0f',opt);
-opt.floatformat=jsonopt('FloatFormat','%.10g',opt);
+opt.floatformat=jsonopt('FloatFormat','%.16g',opt);
opt.unpackhex=jsonopt('UnpackHex',1,opt);
opt.arraytostruct=jsonopt('ArrayToStruct',0,opt);
opt.parselogical=jsonopt('ParseLogical',0,opt);
--
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