Hello everyone,

I have two matrices at same sizes. I need to re-calculate the numbers in matrix A according to the percentages in martix B

it is like

matrix A is

Code:

 10.00  20.00  30.00  40.00  
 60.00  70.00  80.00  90.00
 20.00  30.00  80.00  50.00

martix B is

Code:

 00.08  00.05  00.06  00.07
 00.05  00.06  00.08  00.06
 00.02  00.01  00.09  00.07

Matrix C should be calculated like

Code:

10+(10*0.08) 20+(20*0.05) 30+(30+0.06) 40+(40+0.07)
60+(60*0.05) 70+(70*0.06) 80+(80*0.08) 90+ (90*0.06)
20+(20*0.02) 30+(30*0.01) 80+(80*0.09) 50+(50*0.07)

and the result should look like

Code:

 10.80  21.00  31.80  42.80
 63.00  74.20  86.40  95.40
 20.04  30.30  87.20  53.50

There are no number larger then 99. there is 2 digit before and after the dots. and 2 spaces between the numbers

I know it is possible but my knowledge is not enough to solve this porblem with csh and I have also very limited time so someone please help me