def ref_lambda_rank_loss():
strudel.info('Function start def default') # STRUDEL_TRACE_0
def log_sigm(x):
strudel.info('Function start def default') # STRUDEL_TRACE_0
return -np.log(1 + np.exp(-x))
# if you try to add code here identation will be broken
dy = np.zeros(n)
loss = 0
def ref_lambda_rank_loss(): strudel.info('Function start def default') # STRUDEL_TRACE_0 def log_sigm(x): strudel.info('Function start def default') # STRUDEL_TRACE_0 return -np.log(1 + np.exp(-x)) # if you try to add code here identation will be broken dy = np.zeros(n) loss = 0