4b3ec3c6-c3e9-4932-9e67-20afe452a7c5 104 3 5 decimal

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

value table col lookup k 1 : j k table rows range table j col el value ≡ index k el j : k k 1 + : 21 line continue if for k 1 ≡ index NO match : index if 31 line :

supply Store 1 apple 1.0 credit * stock 1 Store 1 banana 0.75 credit * stock 1 Store 1 orange 1.75 credit * stock 0 Store 1 peach 1.25 credit * stock 7 Store 1 grape 2.5 credit * stock 4 Store 2 apple 0.5 credit * stock 0 Store 2 banana 1.5 credit * stock 3 Store 2 orange 1.25 credit * stock 100 Store 2 peach 1.5 credit * stock 24 Store 2 grape 0.5 credit * stock 0105 mat :

not a bug but bug anyway ! supply 1 row Store 1 apple credit stock 115 mat

idx 1.25 credit * supply 3 lookup : 4821 mat

i idx search i el supply i row : for

search 000 Store 1 peach 1.25 credit * stock 715 mat 000 Store 2 orange 1.25 credit * stock 10015 mat 81 mat

delrow 13531 mat :

s 1 supply rows range : x y in x y ≡ vectorize max : 21 line

x y INCLUDE j 1 : t x w j el t : j j 1 + : 21 line t y in 0 ≡ Exclude cases for w 31 line :

1. vector filtered data
2. filtered supply
3. length of 'filtered' vr s delrow INCLUDE : Grocery supply vr 1 supply cols range el : k 1 Grocery rows range : 31 sys

Grocery Store 1 banana 0.75 credit * stock 1 Store 1 peach 1.25 credit * stock 7 Store 2 apple 0.5 credit * stock 0 Store 2 banana 1.5 credit * stock 3 Store 2 orange 1.25 credit * stock 100 Store 2 peach 1.5 credit * stock 24 Store 2 grape 0.5 credit * stock 075 mat

Analyse matrix via truth table

W 1.22 7.36 7.96 7.94 1.26 2.36 4.74 3.07 5.83 4.11 3.78 8.14 3.64 9.93 8.95 9.73 5.13 3.71 5.78 3.16 54 mat :

5346 ... truth table 'M' within [a, b] M a b Truth count 0 : i 1 M rows range j 1 M cols range M i j el a ≥ (M i j el b ≤ (* Z i j el M i j el : count count 1 + : if for for Z 41 line :

W 24 Truth 00000 2.36 0 3.07 00 3.78 0 3.64 0000 3.71 0 3.16 54 mat

x c x 2 ≥ (x 4 ≤ (* :

Vectorise operator 6179 W c W * vectorize 00000 2.36 0 3.07 00 3.78 0 3.64 0000 3.71 0 3.16 54 mat