How about trying to do the following easily with BC: Mandelbrot fractal: https://www.partow.net/programming/exprtk/repl/index.html?$load_example=examples/mande

How about trying to do the following easily with BC: Mandelbrot fractal: https://www.partow.net/programming/exprtk/repl/index.html?$load_example=examples/mandelbrot_set_fractal.txt https://www.partow.net/programming/exprtk/repl/index.html?$l... Pi to 10k digits: https://www.partow.net/programming/exprtk/repl/index.html?$load_example=examples/pi_10k_digits.txt https://www.partow.net/programming/exprtk/repl/index.html?$l... Prime Sieve: https://www.partow.net/programming/exprtk/repl/index.html?$load_example=examples/sieve_of_eratosthenes.txt https://www.partow.net/programming/exprtk/repl/index.html?$l...