NAG Toolbox

X02 – machine constants

• X02 Introduction
• x02ah – The largest permissible argument for sin and cos
• nag_machine_sinarg_max
• x02aj – The machine precision
• nag_machine_precision
• x02ak – The smallest positive model number
• nag_machine_real_smallest
• x02al – The largest positive model number
• nag_machine_real_largest
• x02am – The safe range parameter
• nag_machine_real_safe
• x02an – The safe range parameter for complex floating-point arithmetic
• nag_machine_complex_safe
• x02bb – The largest representable integer
• nag_machine_integer_max
• x02be – The maximum number of decimal digits that can be represented
• nag_machine_decimal_digits
• x02bh – The floating-point model parameter, b
• nag_machine_model_base
• x02bj – The floating-point model parameter, p
• nag_machine_model_digits
• x02bk – The floating-point model parameter e_min
• nag_machine_model_minexp
• x02bl – The floating-point model parameter e_max
• nag_machine_model_maxexp

X01

X03