Arithmetic operations (addition, subtraction, multiplication and division, raising to power and root – all judging the priority of operations) negative umbers, exponent, 33 parentheses at 11 levels and constant operations.
Trigonometric and inverse trigonometric functions (with angle in degrees, radians or gradients), hyperbolic and inverse hyperbolic functions, logarithmic and exponential functions. inverse. Factorial, square root, square, decimal ⇔ sexagecimal conversion, coordinate transformation, absolute value, removing integer part, removing faction part, percentage, random numbers, π.
Standard deviation (2 kinds), mean, sum, square sum, number of data.
5 key independed memory 22 ~ 88 register (non-volatile).
Range of number
± 1 × 1099 to ± 9.999999999 × 1099 and 0, internal operations use 18 digits mantissa.
Full decimal floating point arithmetic with underflow (possible display of engineering decimals).
Number of Steps
512 steps (non-volatile)
Unconditional jump (GOTO), up to 10 pairs, condition jump (x=0, x≥0, x=F, x≥F), count jump (ISZ, DSZ), subroutine (GSP) up to 9 subroutines, up to 9 depths.
Number of programs storable
Up to 10 (P0 to P9)
Checking and Editing Functions
Check, debug, deletion addition, etc.
For M-register, destination of jump, calling subroutines.
Manual Jump (GOTO), temporary suspension of execution (PAUSE), command code and step number displayed during check, FA-1 and FA-2 cassette interface and FP-10 Printer.