Not enough input arguments

F_A = load('F_A.txt');

F_B = load('F_B.txt');

x = load('x.txt');

L = load('L.txt');

function vsol = defDiagramSupp(w,E,L,b,h)

syms x F_A F_B u v(x)

% w(x) = w;

eqF = F_A + F_B + integer(w(x),x,0,L)==0;

eqM = L* F_B+ integer(w(x)*x,x,0,L)==0;

sol = solve([eqF,eqM],[F_A,F_B]);

FA = sol.F_A;

FB = sol.F_B;

S(x) = FA + int(w(u),u,0,x);

M(x) = ingt(S(u),u,0,x);

I = sym(b)*sym(h)^3/12;

deq = diff(v,x,2) == M(x)/(E*I);

bc = [v(0) == 0,v(L)==0];

vsol(x) = dsolve(deq,bc);

figure("Position",[0 0 600 600])

subplot("Position",[0.05,0.7,0.9,0.25])

rollerPos = L;

pinPos = 0;

xLims = barDiagramDefl(L,double(FA)/1e10,double(FB)/1e10,w(x)/1e10,rollerPos,pinPos,vsol);

subplot("Position",[0.05,0.4,0.9,0.25])

momentDiagram(L,xLims,M(x))

end

Error:

Not enough input arguments.

Error in defDiagramSupp (line 4)

eqF = F_A + F_B + integer(w(x),x,0,L)==0;

[Kartikay Sapra]

Did you import/create the function 'integer'?

You may confirm this by typing the following in the command window.

which integer

For all other 'integer' functions or variables

which -all integer

[Arupratan Gupta]

No l, I did not input or create a function integer

[Dyuman Joshi]

It seems you mis-typed int as integer. Correct the typos and see if it works or not.