matlab中This statement is incomplete.的错误clear;clc;R0=55;R1=100;R2=25;Pa=0.1;Pd=0.6;Pv=0.1;r=0:0.01:100;if(R1>=r>=R0) P=sqrt(Pd^2-(Pd^2-Pa^2)*log(r/R0)/log(R1/R0));else if(R0>=r>=R2) P=sqrt(Pd^2-(Pd^2-Pv^2)*log(r/R0)/log(R2/R0));plot(r,P)
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![matlab中This statement is incomplete.的错误clear;clc;R0=55;R1=100;R2=25;Pa=0.1;Pd=0.6;Pv=0.1;r=0:0.01:100;if(R1>=r>=R0) P=sqrt(Pd^2-(Pd^2-Pa^2)*log(r/R0)/log(R1/R0));else if(R0>=r>=R2) P=sqrt(Pd^2-(Pd^2-Pv^2)*log(r/R0)/log(R2/R0));plot(r,P)](/uploads/image/z/13886506-10-6.jpg?t=matlab%E4%B8%ADThis+statement+is+incomplete.%E7%9A%84%E9%94%99%E8%AF%AFclear%3Bclc%3BR0%3D55%3BR1%3D100%3BR2%3D25%3BPa%3D0.1%3BPd%3D0.6%3BPv%3D0.1%3Br%3D0%3A0.01%3A100%3Bif%28R1%3E%3Dr%3E%3DR0%29++++P%3Dsqrt%28Pd%5E2-%28Pd%5E2-Pa%5E2%29%2Alog%28r%2FR0%29%2Flog%28R1%2FR0%29%29%3Belse+if%28R0%3E%3Dr%3E%3DR2%29++++P%3Dsqrt%28Pd%5E2-%28Pd%5E2-Pv%5E2%29%2Alog%28r%2FR0%29%2Flog%28R2%2FR0%29%29%3Bplot%28r%2CP%29)
matlab中This statement is incomplete.的错误clear;clc;R0=55;R1=100;R2=25;Pa=0.1;Pd=0.6;Pv=0.1;r=0:0.01:100;if(R1>=r>=R0) P=sqrt(Pd^2-(Pd^2-Pa^2)*log(r/R0)/log(R1/R0));else if(R0>=r>=R2) P=sqrt(Pd^2-(Pd^2-Pv^2)*log(r/R0)/log(R2/R0));plot(r,P)
matlab中This statement is incomplete.的错误
clear;
clc;
R0=55;
R1=100;
R2=25;
Pa=0.1;
Pd=0.6;
Pv=0.1;
r=0:0.01:100;
if(R1>=r>=R0)
P=sqrt(Pd^2-(Pd^2-Pa^2)*log(r/R0)/log(R1/R0));
else if(R0>=r>=R2)
P=sqrt(Pd^2-(Pd^2-Pv^2)*log(r/R0)/log(R2/R0));
plot(r,P);
不知道错在哪里,请大家指导一下
matlab中This statement is incomplete.的错误clear;clc;R0=55;R1=100;R2=25;Pa=0.1;Pd=0.6;Pv=0.1;r=0:0.01:100;if(R1>=r>=R0) P=sqrt(Pd^2-(Pd^2-Pa^2)*log(r/R0)/log(R1/R0));else if(R0>=r>=R2) P=sqrt(Pd^2-(Pd^2-Pv^2)*log(r/R0)/log(R2/R0));plot(r,P)
clear;clc;
R0=55;
R1=100;
R2=25;
Pa=0.1;
Pd=0.6;
Pv=0.1;
for r=0:0.01:100
if(R1>=r & r>=R0)
P=sqrt(Pd^2-(Pd^2-Pa^2)*log(r/R0)/log(R1/R0));
plot(r,P)
hold on
else if(R0>=r & r>=R2)
P=sqrt(Pd^2-(Pd^2-Pv^2)*log(r/R0)/log(R2/R0));
hold on
end
end
end
1是自然数吗?