I hope you do realize "discrete simulations" is an application of calculus (analysis really). The "continuous" version of calculus is a special case. Sure thoug

I hope you do realize "discrete simulations" is an application of calculus (analysis really). The "continuous" version of calculus is a special case. Sure though, this is a problem with the way calculus is taught (too much focus on symbolic differentiation and integration, although that becomes valuable somewhat if you become a physicist or engineer, primarily).