作业帮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)
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/15 18:04:44
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？