yogeshwari patel
Followers: 0 Following: 0
Feeds
質問
how to plot graph using fplot command
syms x y=exp(x) fplot(y) I got the following errpor. If I replace exp(x) by sin(x) then the code shows graph in the default ...
5ヶ月 前 | 2 件の回答 | 0
2
回答質問
How to find the factors of the polynomial in one than one variable
syms x y e1=x^2+4 factor(e1) P = x^2 + y^2 QF = factor(P,x,'FactorMode','full') factor(x^3 + 2, x, 'FactorMode', 'full') I...
5ヶ月 前 | 1 件の回答 | 0
1
回答質問
how to use the subs syntax for the two variable
syms x a series1(x) = a+(2/3)*a*x+(5/3)*a^2*x^2+(1/3)*a^3*x^3 a=0.56 series2(x)=subs(series1,a,0.56) %%%%%%%%%%%%%%%%%%%%%%...
10ヶ月 前 | 2 件の回答 | 0
2
回答質問
Function file with more than one out put and how to use that function file for two different output
I have a function and its derivative Now I want to creat a function file with both the output so that i can creat one ne...
11ヶ月 前 | 1 件の回答 | 0
1
回答質問
There is an error in call the function file
function V = fluxfunction(a,b) % Godunov V = max(f(max(a,0)),f(min(b,0))); end %%%%%%%%%%%%%%%%%% % Godunov Scheme % ut + ...
11ヶ月 前 | 1 件の回答 | 0
1
回答質問
UNABLE TO PERFORM THE ASSIGNMENT
syms a x z Finaleq_1 K alpha A C=zeros(1,'sym') Finaleq_1=zeros(1,2,'sym') A=zeros(1,'sym') series(x)=sym(zeros(1,1)); C(1...
約1年 前 | 2 件の回答 | 0
2
回答質問
variable store in loop
syms z x a v Y(1)=a T=0 for k=1:2 Y(k+1)=z v=0 for l=1:k v=v+kroneckerDelta(sym(l-2))*(k+2-l)*(k+1-l)...
1年以上 前 | 1 件の回答 | 0
1
回答質問
calculation error in hyperbolic function
syms x syms t U=zeros(1,2,'sym'); A=zeros(1,2,'sym'); B=zeros(1,2,'sym'); C=zeros(1,2,'sym'); series(x,t)=sym(zer...
1年以上 前 | 1 件の回答 | 0
1
回答質問
3 d plot for the symbolic calculation
syms x a t f=1 U=zeros(1,2,'sym'); A=zeros(1,2,'sym'); B=zeros(1,2,'sym'); series(x,t)=sym(zeros(1,1)); U(1)=(r-1)/((1+...
1年以上 前 | 1 件の回答 | 0
1
回答質問
symbolic error in calculation
syms x syms a syms t syms f % f fractional order syms r % r cut % syms m % m=0.7; U=zeros(1,2,'sym'); A=zeros(1,2,'sym...
1年以上 前 | 1 件の回答 | 0
1
回答質問
graph plot for x,y,x verrus C
syms x y h syms a syms t % Initialization U=zeros(1,2,'sym'); A=zeros(1,2,'sym'); B=zeros(1,2,'sym'); series(x,y,t)=sym(...
1年以上 前 | 1 件の回答 | 0
1
回答質問
gamma function error in calculation
% Starting value The above formula is coded as follows: syms x a Y=sym(zeros(1)); Y(1)=0; a=1/2 for i=1:4 if i==...
約2年 前 | 1 件の回答 | 0
1
回答質問
error in logical calculation
syms x a Y=sym(zeros(1)); Y(1)=0; a=1/2 for i=1:4 if i==5 A=1 else A=0 end if i==4 ...
約2年 前 | 1 件の回答 | 0
1
回答質問
Error in fsolve function
syms x a series(x)=sym(zeros(1)); Y=sym(zeros(1)); m=sym(1); Y(1)=0; Y(2)=a; %N=input ('enter the number of coefficient re...
約2年 前 | 1 件の回答 | 0
1
回答質問
recurrence relation calculation comparison error
I dont get the idea how to calculate the recurrsive relation .I started with following code but got stuck in the for loop syms...
約2年 前 | 0 件の回答 | 0
0
回答質問
double error syms code
syms x t a %a=1/2; N=3; U=zeros(1,2,'sym'); A=zeros(1,2,'sym'); B=zeros(1,2,'sym'); series(x,t)=sym(zeros(1,1)); U(1)=si...
2年以上 前 | 1 件の回答 | 0
1
回答質問
vpa command to display into digit
syms x t U=zeros(1,2,'sym'); series1(x,t)=sym(zeros(1,1)); for k=1:10 U(k)=(-x)^k-1/(factorial(k)); end for k=1:9 ser...
2年以上 前 | 1 件の回答 | 0
1
回答質問
plot 3 D graph when dimension of matrices doesn't agree
x=0:10:400; t=0:0.5:6; u=[2.22044604925031e-16 0.0166288189049042 0.0642880296655506 0.136295894416653 0.221516183372431 0.304...
2年以上 前 | 1 件の回答 | 0
1
回答質問
three dimensional graph for given data
I use the following code to draw 3 D graph but the plot is not correct x=0:0.1:1 t=0:0.001:0.01 c=[ 1.0, 1.00200400935774, ...
2年以上 前 | 1 件の回答 | 0
1
回答回答済み
combining two different codes
Thanks for your ans Its working .Can you tell me why inline commond does work?
combining two different codes
Thanks for your ans Its working .Can you tell me why inline commond does work?
3年弱 前 | 0
質問
for recursive formula index value
I was coding the formual The summation runs for l=0 to k I write the following code : syms x syms a T=zeros(1,10,'sym') ...
3年弱 前 | 1 件の回答 | 0
1
回答質問
combining two different codes
%%%%%%%%%%%%%%%%% 1 code %%%%%%%%%%% syms a P1=1 P2=3 U(1)=1; U(2)=a; for k=1:10 B=0; for i=1:k B=sim...
3年弱 前 | 2 件の回答 | 0
2
回答質問
problem with f surf
f1 = @(x,t) 0.7*(1-tanh((0.7/2)*((x)-0.7*(t)))) syms x n syms t U=zeros(1,2,'sym'); A=zeros(1,2,'sym'); B=zeros(1,2,'sym'...
3年弱 前 | 1 件の回答 | 0
1
回答質問
index error is appearing for last line
U=zeros(1,2,'sym'); B=zeros(10,'sym'); U(1)=1; U(2)=a; for k=1:10 B(1)=0; for i=1:k B(1)=B(1)+U(i)*U(k-i+...
3年弱 前 | 1 件の回答 | 0
1
回答質問
Difference of the two functions
I wrote the text for the two function as : U=zeros(1,2,'sym'); A=zeros(1,2,'sym'); B=zeros(1,2,'sym'); C=zeros(1,2,'sym'); ...
3年弱 前 | 1 件の回答 | 0