Pk Verma

Last seen: 1 year 前 | 自 2021 起处于活动状态

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提问

how to make symbolic variable by loop as we want
for i=1:4 p= str2sym(strcat('a',num2str(i))) syms p disp(p) end a1 so if i call a1 then it says its unrecognized. so how c...

2 years 前 | 4 个回答 | 0

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提问

how to trace all the coordinates on the graph drawn by mouse pointer.
please some can tell that how to find out all coordinates drawn by the mouse pointer and assign these coordinats in array. fo...

2 years 前 | 1 个回答 | 0

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提问

How to insert variables (string) in MATLAB function
function R=rotmatx(axis,q) if axis=='x' R=[1 0 0;0 cos(q) -sin(q); 0 sin(q) cos(q)]; elseif axis=='y' R=[cos(q) ...

3 years 前 | 2 个回答 | 0

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提问

how to obtain single value answer from numeric expression
syms x Ixx=int(x^4*sqrt(1+4*x^2),0,.5 I want output in single value not as expression for exmple above expression value ...

3 years 前 | 1 个回答 | 0

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Thankful Level 2