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manual:chapter6:arithmetic [2019/05/23 07:12] (current)
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 +<button collapse="​arithmetic-commands"​ block="​true"​ >​**Integer arithmetic and polynomials** ​ <​badge>​51</​badge>​ <​badge>​13 NEW</​badge></​button>​
 +<​collapse id="​arithmetic-commands"​ collapsed="​true">​
 +
 +^ Command ​ ^ Short Description ^  ^
 +| **[[manual:​chapter6:​arithmetic:​cmd_setprec|SETPREC]]** | Set the current system precision | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_getprec|GETPREC]]** | Get the current system precision | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_floor|FLOOR]]** | Largest integer less than the input |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_ceil|CEIL]]** | Smallest integer larger than the input |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_ip|IP]]** | Integer part of a number |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_fp|FP]]** | Fractional part of a number |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_modsto|MODSTO]]** | Set the current system modulo for all MOD operations |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_modrcl|MODRCL]]** | Get the current system modulo |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_powmod|POWMOD]]** | Power operator MOD the current system modulo |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_mod|MOD]]** | Remainder of the integer division |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_sq|SQ]]** | Square of the input |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_nextprime|NEXTPRIME]]** | Smallest prime number larger than the input |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_factorial|!]]** | Factorial of a number |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_isprime|ISPRIME?​]]** | Return true/false (1/0) if a number is prime or not |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_mant|MANT]]** | Mantissa of a real number (M*10<​sup>​exp</​sup>​) |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_xpon|XPON]]** | Exponent of a number represented as (M*10<​sup>​exp</​sup>​) |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_sign|SIGN]]** | Sign of a number |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_percent|%]]** | Percentage of a number |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_percentch|%CH]]** | Percentage of change on a number |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_percenttot|%T]]** | Get percentage of a total |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_gcd|GCD]]** | Greatest common divisor |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_lcm|LCM]]** | Least common multiple |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_idiv2|IDIV2]]** | Integer division, get quoteiant and remainder |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_iquot|IQUOT]]** | Quotient of the integer division |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_addtmod|ADDTMOD]]** | Addition operator MOD the current system modulo |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_subtmod|SUBTMOD]]** | Subtraction operator MOD the current system modulo |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_multmod|MULTMOD]]** | Multiplication operator MOD the current system modulo |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_peval|PEVAL]]** | Evaluation of polynomial given as vector of coefficients |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_pcoef|PCOEF]]** | Coefficients of monic polynomial with the given roots |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_iegcd|IEGCD]]** | Extended euclidean algorithm |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_iabcuv|IABCUV]]** | Find integers u,v to solve a*u+b*v=c |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_ptchebycheff|PTCHEBYCHEFF]]** | Nth Tchebycheff polynomial | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_plegendre|PLEGENDRE]]** | Nth Legendre polynomial | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_phermite|PHERMITE]]** | Nth Hermite polynomial as used by physics | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_ptchebycheff2|PTCHEBYCHEFF2]]** | Nth Tchebycheff polynomial of the second kind | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_phermite2|PHERMITE2]]** | Nth Hermite polynomial as used in probabilities | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_div2|DIV2]]** | Polynomial euclidean division as symbolic |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_pdiv2|PDIV2]]** | Polynomial euclidean division as coefficient vector |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_pder|PDER]]** | Derivative of polynomial as coefficient vector | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_pint|PINT]]** | Integration of polynomials as coefficient vector | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_pmul|PMUL]]** | Multiplication of polynomials as coefficient vectors | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_padd|PADD]]** | Addition of polynomials as coefficient vector | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_psub|PSUB]]** | Subtraction of polynomials as coefficient vector | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_min|MIN]]** | Smallest of 2 objects |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_max|MAX]]** | Largest of 2 objects |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_rnd|RND]]** | Round a number to the given number of figures |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_trnc|TRNC]]** | Truncate a number to the given number of figures |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_digits|DIGITS]]** | Extract digits from a real number | <​badge>​NEW</​badge>​ |
 +| **[[manual:​chapter6:​arithmetic:​cmd_proot|PROOT]]** | All roots of a polynomial |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_prevprime|PREVPRIME]]** | Largest prime smaller than the input |  |
 +| **[[manual:​chapter6:​arithmetic:​cmd_factors|FACTORS]]** | All roots of a polynomial |  |
 +</​collapse>​
  
  • manual/chapter6/arithmetic.txt
  • Last modified: 2019/05/23 07:12
  • (external edit)