c96c60d5-3b4c-4073-9b1a-93272334ea5e 15 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

Round OFF Matrix/Vector M n Round i 1 M rows range j 1 M cols range m i j el M i j el n round : for for m 21 line :

Generate the symmetric square matrix x y f U V Sym r 1 : i 1 U rows range c 1 : j 1 V rows range M r c el U i el V j el f eval : c c 1 + : 21 line for r r 1 + : 31 line for M 31 line :

Mesh U, V  within the bounds L, H L H N xd N intervals U 0 : dx H L - N / : i 1 N 1 + (range U i el L dx i * dx - (+ : for U 51 line :

L 1 - :

H 1 :

N 24 :

x y f 255 x 2^y 2^+ (- 0.25 / exp * :

U L H N xd :

V U :

M x y f U V Sym :

N M 3 Round :

N 0.086 0.162 0.29 0.492 0.789 1.197 1.718 0.162 0.307 0.55 0.933 1.495 2.268 3.255 0.29 0.55 0.986 1.671 2.68 4.065 5.833 0.492 0.933 1.671 2.833 4.543 6.891 9.887 0.789 1.495 2.68 4.543 7.284 11.049 15.855 1.197 2.268 4.065 6.891 11.049 16.761 24.05 1.718 3.255 5.833 9.887 15.855 24.05 34.51 77 mat

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 M

M M 4 round vectorize : 0.0855 0.1621 0.2904 0.4923 0.7894 1.1974 0.1621 0.307 0.5501 0.9325 1.4954 2.2683 0.2904 0.5501 0.9858 1.6711 2.6797 4.0648 0.4923 0.9325 1.6711 2.8328 4.5425 6.8906 0.7894 1.4954 2.6797 4.5425 7.2842 11.0494 1.1974 2.2683 4.0648 6.8906 11.0494 16.7608 1.7182 3.2549 5.8327 9.8874 15.855 24.0504 2.3322 4.4181 7.9172 13.421 21.5213 32.6455 2.9946 5.6729 10.1659 17.2329 27.6338 41.9177 96 mat

n x roundup_n n x n / trunc 1 + (* x n / x n / trunc - 0 > n x n / trunc (* cases :

Is exact for n=5 adapt for n ≠ 5

n 1 :

data n Decimate collects every 'n' points range 1 data rows 1 - (n range : k 0 : i range u k el data i 1 el : k k 1 + : 31 line for data 1 el u stack 31 line 31 line :

x 100 - 100 99.123456789 - range : i 1 x rows range R i el n x i el roundup_n : for 21 line

R n 1 + Decimate 100 - 99 - 98 - 97 - 96 - 95 - 94 - 93 - 81 mat

R 100 - 99 - 98 - 97 - 96 - 95 - 94 - 93 - 81 mat