CellStyle

class numpy::CellStyle

numpy C++ class.

Example

#include <numpy/np_ndarray.h>
using namespace numpy;

// Use CellStyle
CellStyle obj;
// ... operations ...

Array Creation

Signature	Return Type	Location	Example
bool empty() const	bool	df_styler.h:80	View

I/O

Signature	Return Type	Location	Example
std::string to_css() const	std::string	df_styler.h:64

Other Methods

Signature	Return Type	Location	Example
void merge(const CellStyle& other)	void	df_styler.h:74
void set(const std::string& prop, const std::string& value)	void	df_styler.h:60	View

Code Examples

The following examples are extracted from the test suite.

empty (np_test_1_all.cpp:6316)

}

void test_data_generator_emptyBenchmarkSorting() {
    std::cout << "========= test_data_generator_empty =======================";

    DataGenerator<int> gen(42);

    // Test empty data generation
    std::vector<int> data = gen.generate(0, DataPattern::RANDOM);

    if (!(data.empty())) {
        std::string description = std::string("test_data_generator_emptyBenchmarkSorting():") + __FILE__ + ":" + std::to_string(__LINE__) + ": !(data.empty())";
        std::cout << std::string("[FAIL] ") + description << std::endl;
        throw std::runtime_error(description);
    }

    // std::cout << "Empty data generation test passed" << std::endl;

    std::cout << " -> tests passed" << std::endl;
}

set (np_test_1_all.cpp:6747)

    std::cout << "========= testArrayPrinting =======================";

    // Test 1D array printing
    std::vector<std::string> words = {"Hello", "World", "Test"};
    auto arr_1d = array<16>(words);
    // std::cout << "1D CharArray:" << std::endl;
    // arr_1d.print();

    // Test 2D array printing
    chararray16 arr_2d({2, 2}, "test");
    arr_2d.set({0, 0}, "A");
    arr_2d.set({0, 1}, "B");
    arr_2d.set({1, 0}, "C");
    arr_2d.set({1, 1}, "D");

    // std::cout << "2D CharArray:" << std::endl;
    // arr_2d.print();

    std::cout << " -> tests passed" << std::endl;
}