EasySpin forum

Hi
Upon inclusion of 10 Jij interactions, the programme says error in line 2 ie. "Sys.J = [J12 J13 J14 J15 J23 J24 J25 J34 J35 J45];"

Error message

Undefined function or variable 'J24'.

Error in Cu4Gd_trial (line 2)
Sys.J = [J12 J13 J14 J15 J23 J24 J25 J34 J35 J45];

Hello, Greetings. I am very new to the easy spin software and MATLAB. I am facing some problem in simulation of EPR spectrum of Cu4Gd cluster (Frozen solution 5 K). Two copper(II) ion (both are five coordinated {O4N}) and a Gd(III) are bridged by mu3-hydroxo group and these three metal ions are occu...