1 alpha=exp(-1/1.229);
2 b=0.3233;; // the proportion of those anophelines with sporozoites in their salivary glands which are actually infective
3 HD=20; // the host delay (length of te interval between infection or sporozoite inoculation, and the onset of infectivity or gametocyte maturation in a host)
4 WN=20; // host xindow (duration of a host's infectivity to vectors, from the first to the final present of infective gametocytes)
 r=1/(HD+WN); // reciprocal of the average duration of the "affected state"
 p=0.95; //probability of a mosquito surviving through one whole day;
5 x=0.01; // x parameter
6 f_U=36.5; //total number of degree days needed to complete development of the ovaries
7 g_U=9.9; // minimum temperature to complete development of ovaries
8 l=5; // difference between inside and outside temperature
9 nuh=1.26;// length of a part of gonotrophic cycle (find a water body and find a new host)
10 muh=2000
11 n=10;

param=[exp(-1/1.229),0.3233,20,20,0.01,36.5,9.9,5,1.26,2000,10]