!!GREAT need for help of c programing(using simd intrinsic instruction) to perform the 3 matrix calculation

Better to have 2 version of code.(one is simply c,the other is the simd version)

(better to have the input output file ,thx)

detail input output format is below:

input file name data.txt (generated by urself) - contains 600 row of information - Each row has 202 floating point numbers, separated by a space between numbers and numbers  Output file name output.txt (calculation result) - Contains 200 rows of data 

!Deeply appreciate ur help!thanku

Write a C program to perform: Read a text file named "data.txt" which contains . A matrix A, each element is a float data type .A matrix B, each element is a float data type A matrix C, each element is a float data type