如何让Vector{Int64}类型变量的每个成员都减去固定的一个值？技术分享MoHub发布于 2025-08-06 16:32:37查看 1过去300天使用点调用，将表达式逐元素遍历调用。 复制a=[1 2 3]; a.-=1 print(a) 所属专栏：Syslab基础平台产品信息：Syslab科学计算环境科学计算 写回答 关注问题 点赞 0 踩 0 收藏 0
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我要发帖 
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FAQ '%3e%3cg%20id='Group%201880'%3e%3cpath%20id='Vector'%20d='M10.9997%2020.1654C16.0623%2020.1654%2020.1663%2016.0613%2020.1663%2010.9987C20.1663%205.93609%2016.0623%201.83203%2010.9997%201.83203C5.93706%201.83203%201.83301%205.93609%201.83301%2010.9987C1.83301%2012.2416%202.08036%2013.4267%202.52851%2014.5074C2.7599%2015.0654%203.04482%2015.5956%203.37687%2016.0917C3.48831%2016.2581%203.27925%2017.3105%202.74967%2019.2487C4.68792%2018.7191%205.74025%2018.51%205.90672%2018.6215C6.40273%2018.9535%206.93293%2019.2385%207.49095%2019.4698C8.5717%2019.918%209.75681%2020.1654%2010.9997%2020.1654Z'%20fill='url(%23paint0_linear_369_8392)'%20stroke='url(%23paint1_linear_369_8392)'%20stroke-width='1.83333'%20stroke-linejoin='round'/%3e%3cpath%20id='Vector_2'%20d='M7.61035%209.08398H15.3009'%20stroke='white'%20stroke-width='1.83333'%20stroke-linecap='round'%20stroke-linejoin='round'/%3e%3cpath%20id='Vector_3'%20d='M10.0132%207.21289L8.67773%2014.7866'%20stroke='white'%20stroke-width='1.83333'%20stroke-linecap='round'%20stroke-linejoin='round'/%3e%3cpath%20id='Vector_4'%20d='M13.2212%207.21289L11.8857%2014.7866'%20stroke='white'%20stroke-width='1.83333'%20stroke-linecap='round'%20stroke-linejoin='round'/%3e%3cpath%20id='Vector_5'%20d='M6.69434%2012.832H14.3848'%20stroke='white'%20stroke-width='1.83333'%20stroke-linecap='round'%20stroke-linejoin='round'/%3e%3c/g%3e%3c/g%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_369_8392'%20x1='10.9997'%20y1='1.83203'%20x2='10.9997'%20y2='20.1654'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23FF9849'/%3e%3cstop%20offset='1'%20stop-color='%23FF6705'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint1_linear_369_8392'%20x1='10.9997'%20y1='1.83203'%20x2='10.9997'%20y2='20.1654'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23FF9849'/%3e%3cstop%20offset='1'%20stop-color='%23FF6705'/%3e%3c/linearGradient%3e%3cclipPath%20id='clip0_369_8392'%3e%3crect%20width='22'%20height='22'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
热门帖子 '/%3e%3c/g%3e%3c/g%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_369_8417'%20x1='11'%20y1='2.5'%20x2='11'%20y2='19.5'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23FF9849'/%3e%3cstop%20offset='1'%20stop-color='%23FF6705'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e)
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