linear.rb
Solves linear equation system(A*x = b) by LU decomposition method.
where A is a coefficient matrix,x is an answer vector,b is a constant vector.USAGE:
ruby linear.rb [input file solved]Namespace
- CLASS BigDecimal
linear.rb
Solves linear equation system(A*x = b) by LU decomposition method.
where A is a coefficient matrix,x is an answer vector,b is a constant vector.USAGE:
ruby linear.rb [input file solved]