Question

求函数matlab代码

n是偶数时y=[30d(q-μ)/3-(30d*μ/3）]*(n)/2+md(q-μ）/3
n是奇数时y=[30d(q-μ)/3]*(n+1)/2-（30d*μ/3）*（n-1）/2-mdμ/3
其中q=1500, m=t-30*n, n是t对三十取整, u=0.07095t^3-6.443t^2+92.19t+734.2

Answer 1

t=sym('t','real');
q=1500;m=mod(t,30);n=(t-m)/30;u=0.00.07095t^3-6.443t^2+92.19t+734.2;

y=mod(n+1,2)*(*30*diff(q-u)/3-(30*diff(μ)/3))*(n)/2+m*diff(q-u)/3)+...
mod(n,2)*((30*diff(q-u)/3)*(n+1)/2-（30*diff(μ)/3)*(n-1)/2-m*diff(μ)/3);