zgtsv2strided_batch_buffer_size_ext# nvmath.bindings.cusparse.zgtsv2strided_batch_buffer_size_ext( intptr_t handle, int m, intptr_t dl, intptr_t d, intptr_t du, intptr_t x, int batch_count, int batch_stride, ) → size_t[source]# See cusparseZgtsv2StridedBatch_bufferSizeExt.