Overview - 2024.2 English - XD160

Vitis Libraries

Document ID
XD160
Release Date
2024-11-29
Version
2024.2 English

To solve vector x via Rx=c, R is upper triangular matrix, c is input vector, x is output vector.

These are the templates to configure the function.

Parameters:

rowA_num describes the matrixA number of rows.
colA_num describes the matrixA number of columns.
rowB_num describes the vector dim.
colB_num describes the number vectorB, more than one vetorB is supported.
template <
    int rowA_num,
    int colA_num,
    int rowB_num,
    int colB_num
    >
class BackSubstitution_Graph: public graph

// fields

input_port din0
input_port din1
output_port dout0
output_port dout1
input_port column_id[colA_num]