define pyk of seqeval cut two x term x forerunner x sequent x end eval as text unicode start of text unicode small s unicode small e unicode small q unicode small e unicode small v unicode small a unicode small l unicode space unicode small c unicode small u unicode small t unicode space unicode small t unicode small w unicode small o unicode space unicode quotation mark unicode space unicode small t unicode small e unicode small r unicode small m unicode space unicode quotation mark unicode space unicode small f unicode small o unicode small r unicode small e unicode small r unicode small u unicode small n unicode small n unicode small e unicode small r unicode space unicode quotation mark unicode space unicode small s unicode small e unicode small q unicode small u unicode small e unicode small n unicode small t unicode space unicode quotation mark unicode space unicode small e unicode small n unicode small d unicode space unicode small e unicode small v unicode small a unicode small l unicode end of text end unicode text end text end define
define tex of seqeval cut two var c term var t forerunner var p sequent var q end eval as text unicode start of text unicode newline unicode left brace unicode backslash unicode small c unicode small a unicode small l unicode space unicode capital s unicode right brace unicode underscore unicode left brace unicode two unicode right brace unicode circumflex unicode left brace unicode semicolon unicode right brace unicode left parenthesis unicode number sign unicode one unicode period unicode newline unicode comma unicode space unicode number sign unicode two unicode period unicode newline unicode comma unicode space unicode number sign unicode three unicode period unicode newline unicode comma unicode space unicode number sign unicode four unicode period unicode newline unicode right parenthesis unicode end of text end unicode text end text end define
define value of seqeval cut two var c term var t forerunner var p sequent var q end eval as var c tagged guard var t tagged guard var p tagged guard newline tagged if var q is error then var q else var p zeroth term union var q zeroth term minus var p second end minus pair var p first term union var q first pair var q second pair true end if end define
The pyk compiler, version 0.grue.20060417+ by Klaus Grue,