Sum Row In Matrix

[turbofib]

hi,i've this code:

for i=1:columns(dailyprofit) 
for ii=1:rows(dailyprofit) 
   if i>1 
     EqLong(ii,i)=EqLong(ii,i-1)+dailyprofitLong(ii,i);
     EqShort(ii,i)=EqShort(ii,i-1)+dailyprofitShort(ii,i);
     EqTot(ii,i)=EqTot(ii,i-1)+dailyprofit(ii,i);
     EqTotCheck(ii,i)=EqLong(ii,i)+EqShort(ii,i);
   endif
endfor  
endfor

it's possible to vectorization it?   (to use the fast calc matrix to solve
it)



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