Kimyoviy texnologiya

Topshiriq №:2 . MathCAD dasturida ishlash
2.1-misol MathCAD dasturida funksiya qiymatini toping.Dasturda bajarilagandan so’ng skrenshot (rasmi)ga olinib qo‘yiladi)
Izoh: Nomalumlarni qiymatini talaba ixtiyoriy tarzda tanlab hisoblashadilar.



Bajarilishi:

Ekran ko`rinishi:

2.2-misol Dekart koordinatalar sistemasida quyidagi elementar funksiyalar grafigini MathCad dasturida yasang (Dasturda bajarilagandan so’ng skrenshot (rasmi)ga olinib qo‘yiladi)



Bajarilishi:

Ekran ko`rinishi:

2.3-misol Fazoda quyidagi funksiya grafigini MathCad dasturida yasang:
(Dasturda bajarilagandan so’ng skrenshot (rasmi)ga olinib qo‘yiladi)

x€[π/2; 2 π], y€[-3; 2]

Bajarilishi:

Ekran ko`rinishi:

Topshiriq 3.Matlab dasturida ishlash
3.1-misol MATLAB dasturida funksiyaning qiymatini hisoblang .(Matlab dasturida bajarilagandan so’ng skrenshot (rasmi)ga olinib qo‘yiladi)

Bajarilishi

>> a=0.93;
>> b=5.61;
>> c=0.31;
>> x=-2.5;
>> k=2;
>> y=log(abs(k.*x))./(sin(7))-sqrt(abs(x-a.^2))-(10.^4.*a-b)./(cos(k.*x))+(x-a.^2).^1./3+c.^3.*x
y =-3.2766e+04
Ekran ko`rinishi:


3.2-misol .Dekart koordinatalar sistemasida funksiyalar grafigini Matlab dasturida yasang (Matlab dasturida bajarilagandan so’ng skrenshot (rasmi)ga olinib qo‘yiladi)

-11x2,5 3.7>x > 2,5

Bajarilishi

>> x1=[-1:0.01:1];
y1=sin((x1).^2+1)+sqrt(cos(x1));
x2=[1:0.01:2.5];
y2=tan((x2).^2+1)+sqrt(sin(x2));
>> x3=[2.5:0.01:3.7];
>> y3=atan(cos(x3));
>> plot(x1,y1,x2,y2,x3,y3)
>>
Ekran ko`rinishi:



3.3-misol. Matlab dasturida fazoda quyidagi funksiyalar grafiklarini yasang
(Matlab dasturida bajarilagandan so’ng skrenshot (rasmi)ga olinib qo‘yiladi)

,

Bajarilishi
>> [x,y]=meshgrid(0:0.1:2.*pi,1:0.1:10);
>> z=(sin(x)).^2.*log(y);
>> mesh(x,y,z)
>>
Ekran ko`rinishi:




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AXBOROTLASHTIRISH JARAYONI