missing function

[yhexie]

Hi,friends. I'm using the matlab code. but i find some fuction are missing. for example log_bighouse. the mistake is as following.

gpm_test2 Undefined function 'log_bighouse' for input arguments of type 'double'.

test_yasmine Error using load Unable to read file logs/bighouse_half.mat: No such file or directory.

test_icp2 Undefined function 'ld_add_noise' for input arguments of type 'struct'. Error in test_icp2 (line 28) params.laser_sens = ld_add_noise(params.laser_sens, params.sigma);