The expression to the left of the equals sign is not a valid target error

Question

Mason 2013-1-24

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/59780-the-expression-to-the-left-of-the-equals-sign-is-not-a-valid-target-error

??? Error: File: Plot_dist_az_vary.m Line: 39 Column: 8 The expression to the left of the equals sign is not a valid target for an assignment.

this line of code is where the error is:

      disleg = {'0.1595km 0.1595km 0.1595km 0.1595km','0.2307km 0.2307km 0.2307km 0.2307km','0.2368km 0.2368km 0.2368km 0.2368km','0.2389km 0.2389km 0.2389km 0.2389km','0.2515km 0.2515km 0.2515km 0.2515km','0.2859km 0.2859km 0.2859km 0.2859km','0.2982km 0.2982km 0.2982km 0.2982km','0.4011km 0.4011km 0.4011km 0.4011km','0.4826km 0.4826km 0.4826km 0.4826km','0.6827km 0.6827km 0.6827km 0.6827km'};

but it is all one line. If i comment it out then the error goes to the next line and then the next where i know they definitely are not wrong.

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Mason 2013-1-24

i think i see the problem now, i was so focused on that line.

Mason 2013-1-24

在 MATLAB Online 中打开

well, no i dont. Here is all of the code before that line.

load CM_CN.mat %(MTcomponents,MTcomponents,frequency,distance,azimuthal coverage)
    nt = 2048;
    dt = .004;
    freq = (0:nt/2)'/dt/nt;  % frequency vector
    posi = get(0,'ScreenSize');
    lab1 = {'real M_x_x ','imag M_x_x ','real M_x_y ','imag M_x_y ','real M_x_z ','imag M_x_z ','real M_y_y ','imag M_y_y ','real M_y_x ','imag M_y_z ','real M_z_z ','imag M_z_z ',};
    lab2 = {'real M_x_x','imag M_x_x','real M_x_y','imag M_x_y','real M_x_z','imag M_x_z','real M_y_y','imag M_y_y','real M_y_z','imag M_y_z','real M_z_z','imag M_z_z',};
    lab3 = {'ReMxx','ImMxx','ReMxy','ImMxy','ReMxz','ImMxz','ReMyy','ImMyy','ReMyz','ImMyz','ReMzz','ImMzz',};
    % color = {'b.','b.','g.','g.','r.','r.','c.','c.','m.','m.','k.','k.'};
    color = {'b','b.-','g','g.-','r','r.-','c','c.-','m','m.-','k','k.-'};
    % color = {'bo-','bx-','go-','gx-','ro-','rx-','co-','cx-','mo-','mx-','ko-','kx-'};
    az4tit = {['[0',char(176),' 90',char(176),' 180',char(176),' 270',char(176),']'],['[0',char(176),' 90',char(176),' 180',char(176),']']
    disleg = {'0.1595km 0.1595km 0.1595km 0.1595km','0.2307km 0.2307km 0.2307km 0.2307km','0.2368km 0.2368km 0.2368km 0.2368km','0.2389km 0.2389km 0.2389km 0.2389km','0.2515km 0.2515km 0.2515km 0.2515km','0.2859km 0.2859km 0.2859km 0.2859km','0.2982km 0.2982km 0.2982km 0.2982km','0.4011km 0.4011km 0.4011km 0.4011km','0.4826km 0.4826km 0.4826km 0.4826km','0.6827km 0.6827km 0.6827km 0.6827km'};