clc
clear
close all

[I_dark,Fn,QE,Gain,Noise_read,FWC,ADC,Lambda_center,D_aperture,GSD,H_orbit,Tao0,Epslong,M_TDI,Light_input_low,Light_input_classic,Light_input_high,pho_max,pho_L_k,pho_L_b] = readinput_SMR();

%探测器性能参数
Sensor_input = [I_dark,Fn,QE, Gain, Noise_read,FWC,ADC];

%光学性能系统参数
Optic_input = [Lambda_center,D_aperture,GSD,H_orbit,Tao0,Epslong];

%成像参数
t_TDI = NaN; % 积分时间，单位s，可以不输入，改输入积分级数M
T_imaging_input = [t_TDI,M_TDI];

%入瞳辐亮度
Light_input = [Light_input_low,Light_input_classic,Light_input_high]; 

pho_input = imread('SNR_simulation.jpg');

%反射率矩阵或图片数据
pho_L_infor = [pho_max,pho_L_k,pho_L_b];
site_str = "";

[SNR_output, mmm_pho_SNR, Picture_output] = SNR_simulation(Sensor_input,Optic_input,T_imaging_input,Light_input,pho_input,pho_L_infor,site_str);
mmm_pho_SNR(1,:)
mmm_pho_SNR(2,:)

%保存SNR_output数组到output_result(1).txt
fileID = fopen('output_result(1).txt', 'w'); 

% 逐行写入数组的元素
for i = 1:length(SNR_output)
    fprintf(fileID, '%f\n', SNR_output(i)); % 每行一个元素
end

fclose(fileID); % 关闭文件

%保存mmm_pho_SNR矩阵到output_result(2).txt
dlmwrite('output_result(2).txt',mmm_pho_SNR,'delimiter','\t');