curioustorvald/tsvm
1
0
Fork 0
mirror of https://github.com/curioustorvald/tsvm.git synced 2026-03-15 23:46:06 +09:00
Code Issues Packages Projects Releases Wiki Activity

basic: rudimentary auto-currying

Browse Source
This commit is contained in:
minjaesong
2020-12-24 17:35:53 +09:00
parent 85334beff8
commit 34696dd51b
3 changed files with 27 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
assets/disk0/home/basic/autocurrytest.bas Normal file
View File

@@ -0,0 +1,6 @@
10 DEFUN SINC(P)=SIN(P)/P
20 DEFUN OTHERFUN(A,B)=A+"|"+B
30 DEFUN PLOTLINE(F,X)=MAP(OTHERFUN<~F(X),1 TO 5):REM needs auto-currying
31 DEFUN PLOTLINE2(F,X)=MAP(OTHERFUN<~F<~X,1 TO 5):REM WORKS!
100 PRINT PLOTLINE(SINC,333)
101 PRINT PLOTLINE2(SINC,333)

11
assets/disk0/home/basic/sinc2.bas
View File

@@ -3,14 +3,7 @@
10 DEFUN SINC(P)=IF P==0 THEN 1.0 ELSE SIN(P)/P
20 DEFUN TOCHAR(P,X)=IF (X==ROUND(ZEROLINE+P*AMP)) THEN "@" ELSE IF (X==ZEROLINE) THEN "|" ELSE CHR(250)
30 DEFUN SCONCAT(ACC,S)=ACC+S
40 REM DEFUN PLOTLINE(X)=FOLD(SCONCAT,"",MAP(TOCHAR<~X,1 TO ZEROLINE+AMP))
41 REM PLOTLINE(F,X)=FOLD(SCONCAT,"",MAP(TOCHAR<~F(X),1 TO ZEROLINE+AMP)):REM does not work
42 DEFUN PLOTLINE(F,X)=FOLD(SCONCAT,"",MAP(TOCHAR<~F<~X,1 TO ZEROLINE+AMP)):REM WORKS!
40 DEFUN PLOTLINE(F,X)=FOLD(SCONCAT,"",MAP(TOCHAR<~F<~X,1 TO ZEROLINE+AMP))
100 FOR I=-40 TO 40
110 PRINT PLOTLINE(SINC,I)
120 NEXT
999 END
1000 REM Known bugs
1010 DEFUN PLOTLINE(F,X)=FOLD(SCONCAT,CHR(0),MAP(TOCHAR<~F(X),1 TO ZEROLINE+AMP))
1011 REM calling user-defined function within DEFUN is not working
120 NEXT