摘要:clc,clear %A=xlsread('populationdeal.xlsx'); A=[ 1994 2412870 2.82 1995 2424861 3.88 1996 2435009 2.92 1997 2445451 2.1 1998 2454232 1.29 1999 2459891 -0.11 2000 ...
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posted @ 2016-05-10 20:32
随笔分类 - matlab
摘要:clc,clear %A=xlsread('populationdeal.xlsx'); A=[ 1994 2412870 2.82 1995 2424861 3.88 1996 2435009 2.92 1997 2445451 2.1 1998 2454232 1.29 1999 2459891 -0.11 2000 ...
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posted @ 2016-05-10 20:32
摘要:第1题. (1) A(保存为Afun1.m) function f = Afun1(x) ; f=(x^2-1)*(x<=-5)+(x*cos(x))*(x>-5&x<5)+(x+5)*(x>=5); B y=@(x) (x^2-1)*(x<=-5)+(x*cos(x))*(x>-5&x<5)+(x
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posted @ 2016-03-23 21:05
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