Navigation : Envision Language Lokad Platform Envision Gallery Envision Reference - Glossary - Tile syntax - List of icons - StyleCode sub-language - _ - A-B-C - D-E-F - G-H-I - J-K-L -- join -- keep -- label -- last -- lastForex -- like -- linear -- linechart -- log -- logGamma -- loglikelihood.logLogistic -- loglikelihood.negativeBinomial -- loglikelihood.normal -- loglikelihood.poisson -- logLogistic -- loop -- lowercase - M-N-O - P-Q-R - S-T-U - V-W-X - Y-Z Envision Specifications Library Legacy linear linear(a : number) 🡒 zedfunc, pure function Returns the constant function $f: x \mapsto a x$. Example: show scalar "" a1b2 with linear(2) User Contributed Notes 0 notes + add a note like linechart