Can I run a bat file with Matlab?

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Hi! I have a bat file created to kill process:
taskkill /IM excel.exe
Can I run it with Matlab?
Thanks
  3 个评论
Waldemar Gessler
Waldemar Gessler 2019-11-12
or without bat file:
system('taskkill /IM excel.exe')

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采纳的回答

Walter Roberson
Walter Roberson 2011-1-27
You can use system() or dos() or ! (exclamation-mark) to run a bat file.

更多回答(6 个)

Vieniava
Vieniava 2011-1-27
use this command:
system
Matlab's documentation for this function is available after
>> doc system
or on the WEB

Jorge
Jorge 2011-1-27
I got the result I wanted. Thank you very much to both

Koteswar Rao  Jerripothula
thank from me too

Victor Villar
Victor Villar 2014-7-3
Very useful.
Thanks!

Babak babak
Babak babak 2017-7-24
Hi, guys when I use system or status for my batch file, it does not make outputs like when I double click on my batch file!
>> system('D:\CODE\workshop\MCNP\bab.bat','-echo')
C:\WINDOWS\system32>mcnp i=kc.i
ans =
-1.0737e+09
when I double clike on my batch file, it makes for me 3 outputs.
  5 个评论
Babak babak
Babak babak 2017-7-24
thank you again. I really try to solve it but unfortunately, I couldn't. I have copies 0f Mcnp, bab.bat and kc.i files in Matlab root, D:\CODE\workshop\MCNP\bab.bat and in C:\WINDOWS\system32 but it does not work. My batch file:
mcnp i=kc.i
and I use this code for my batch file too
mcnp i=kc.i
"C:\WINDOWS\system32\mcnp" i=kc.i
the answer:
>> [status, result] = system('C:\Windows\System32\bab.bat')
status =
0
result =
'
C:\WINDOWS\system32>mcnp i=kc.i
mcnp ver=2.6.0 ld=Wed Apr 09 08:00:00 MST 2008 07/25/17 01:36:59
bad trouble in mcnp in routine exemes
input file kc.i does not exist.
why Matlab try to run it in "WINDOWS\system32"?
Walter Roberson
Walter Roberson 2017-7-24
Your bat file has a cd in it

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dilek dua
dilek dua 2025-4-30

% Parametreler q1 = 120; % mm^3/s q2 = 40; % mm^3/s q3 = 80; % mm^3/s

D1 = 10; % mm D2 = 10; % mm h1 = 50; % mm h2 = 20; % mm

A1 = (pi * D1^2) / 4; % mm^2 A2 = (pi * D2^2) / 4; % mm^2

V1 = A1 * (h1 + h2); % Büyük kabın toplam hacmi V2 = A2 * h1; % Küçük kabın hacmi

% Simülasyon ayarları dt = 1; % zaman adımı (s) max_time = 200; % maksimum süre time = 0:dt:max_time;

% Başlangıç değerleri V_buyuk = 0; V_kucuk = 0; h_buyuk = 0; h_kucuk = 0;

% Kayıt için vektörler h_buyuk_vec = zeros(size(time)); h_kucuk_vec = zeros(size(time));

% Simülasyon for i = 1:length(time)

    if h_buyuk < h1
        V_buyuk = V_buyuk + q1 * dt;
    else
        V_buyuk = V_buyuk + (q1 - q2) * dt;
        V_kucuk = V_kucuk + q2 * dt;
    end
    % Küçük kaptan taşma
    if h_kucuk >= h1
        V_kucuk = V_kucuk - q3 * dt;
        if V_kucuk < 0
            V_kucuk = 0;
        end
    end
    % Yükseklik hesaplama
    h_buyuk = min(V_buyuk / A1, h1 + h2);
    h_kucuk = min(V_kucuk / A2, h1);
    h_buyuk_vec(i) = h_buyuk;
    h_kucuk_vec(i) = h_kucuk;
    % Büyük kap tamamen dolunca çık
    if h_buyuk >= (h1 + h2)
        h_buyuk_vec(i+1:end) = h_buyuk;
        h_kucuk_vec(i+1:end) = h_kucuk;
        break;
    end
end

% Grafik çizimi plot(time, h_buyuk_vec, 'r', 'LineWidth', 2) hold on plot(time, h_kucuk_vec, 'b', 'LineWidth', 2) xlabel('Zaman (s)') ylabel('Su Yüksekliği (mm)') legend('Büyük Kap', 'Küçük Kap') title('Zaman - Su Yüksekliği Grafiği') grid on

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