Dear All,
to start in J, i use labs.
in this page,
── (23 of 35) Numbers (ctd) ─
Note the "e" notation used in 2.41785e24, meaning:
2.41785 * 10^24
J has other number notations that use letters:
)
3b102 NB. base (102 in base 3)
11
my eyes
ons even have extended-precision
integers or
rational numbers.
You might like to look into computer algebra systems (cas), such as
mathematica.
On Sun, 15 May 2022, yt wrote:
Dear All,
i come back to start in J
in jijx>tour>overview
3p5 NB. Pi (3 * Pi ^ 5)
918.059
Dear All,
i come back to start in J
in jijx>tour>overview
3p5 NB. Pi (3 * Pi ^ 5)
918.059
may be it is not the better way to find Pi :
1p1 NB. Pi (1 * Pi ^ 1)
1p1
3.14159
1p1x
|ill-formed number
| 1p1x
| ^
but this is ok for :
^/ 2 3 4
