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#2
abingchem2006-09-07 15:03
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我刚学用Matlab编程,有几个问题请教:
1.有些变量后面跟着一个“.”,是何作用?
2.过两个已知点作一条连线,我现在是先求连线的斜率a和纵向截距b,定义y=a*x+b,再用plot命令画出直线,不知有没有更简单更直接的划线命令?
请指教,多谢!
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#2
abingchem2006-09-07 15:03
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#3
zhang53822006-09-07 16:05
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#4
zhangenter2006-09-08 22:21
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#5
zhang53822006-09-09 12:14
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#6
nust2006-09-11 15:17
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