<commit_before>package blas

import (
	"testing"
)

func TestDusmv(t *testing.T) {
	tests := []struct {
		transA   bool
		alpha    float64
		a        *SparseMatrix
		x        []float64
		incx     int
		y        []float64
		incy     int
		expected []float64
	}{
		{
			transA: false,
			alpha:  1,<commit_msg>added alpha=0 test to increase coverage<commit_after>package blas

import (
	"testing"
)

func TestDusmv(t *testing.T) {
	tests := []struct {
		transA   bool
		alpha    float64
		a        *SparseMatrix
		x        []float64
		incx     int
		y        []float64
		incy     int
		expected []float64
	}{
		{
			transA: false,
			alpha:  0,
			a: &SparseMatrix{
				I: 3, J: 4,
				Indptr: []int{0, 2, 2, 5},
				Ind:    []int{0, 2, 0, 1, 3},
				Data:   []float64{1, 2, 3, 4, 5},
			},
			// 1, 0, 2, 0,
			// 0, 0, 0, 0,
			// 3, 4, 0, 5,
			x:        []float64{1, 2, 3, 4},
			incx:     1,
			y:        []float64{0, 0, 0},
			incy:     1,
			expected: []float64{0, 0, 0},
		},
		{
			transA: false,
			alpha:  1,
{'fraction_non_alphanumeric': 0.15240904621435594, 'fraction_numerical': 0.06686332350049164, 'mean_word_length': 1.8435754189944134, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6468294', 'n_tokens_mistral': 538, 'n_tokens_neox': 429, 'n_words': 118}