I was trying to run some old code, from Pascal Jasmin for drawing random,
symmetric plots, when I ran into this error:
An unhandled win32 exception occurred
Unhandled exception at 0x000007FECC8A2E9C (j.dll) in jconsole.exe:
0xC0000005: Access violation reading location 0x0000000000000040.
That "reading location" looks suspiciously like a space character. Here's
the code that produced the error:
90 d 7 13 270 9 29 270
based on this:
d=: 4 : '''pensize 3'' plot ;/ |: 2{."1 x points/\. 0,~ |. ($~(4*x)*#) y'
points=: 1 : '((4*m)|[+{:@]) ,~ (2&{.)@] + (3 : ''|:(,:y|.])(,-)}:y-|i: y''
m) {~ (4*m)|[+{:@]'
JVERSION
Engine: j807/j64/windows
Release: commercial/2018-10-05T10:39:42
Library: 8.07.20
Platform: Win 64
Installer: J807 install
InstallPath: c:/users/devon_mccormick/j64-807
Contact: www.jsoftware.com
--
Devon McCormick, CFA
Quantitative Consultant
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