= Description =

Magpar exits before the end of the simulation when the option -hext_ho_hstepfile is used.

Bug reported by Dr. Han - thank you!

== Steps to reproduce ==
 1. Run magpar simulation with any inp file and input files given below.
 2. magpar exits at Hext=0 with the message "hextamp 0 kA/m exceeds hextfinal 0 kA/m"

== Details ==

|| '''magpar version''' || 0.8 (original) ||
|| '''OS and version''' || any ||
|| '''Compiler name and version''' || any ||
|| '''Machine/hardware/CPU type''' || any ||
|| '''Library versions''' || any ||

allopt.txt:
{{{
-simName nanotube
-meshtype 1
-size 1e-9
-inp 0001
-init_mag 8
-mode 1
-demag 1

-hextini 1591.5494
-htheta 1.5707963
-hphi 0
-hext_ho_hstepfile  Hstep.txt

-condinp_equil 1
-slice_n 0,0,1
-slice_p 0,0,5
-tol 1e-6
-tao_monitor
}}}

Hstep.txt
{{{
9	
1  1
2  0.4
3  0
4  -0.6
5  -1
6  -0.6
7  0
8  0.5
9  1
}}}

== Workaround ==

No really useful workaround available. Try "-hstep" option instead of using "-hext_ho_hstepfile" - not a full replacement though.

Bug fix available: [[attachment:hext_ho.c]]

= Plan =
 * Priority: high
 * Assigned to: WernerScholz
 * Status: fixed: fixed in development version leading up to version 0.9

= Attachments =
<<AttachInfo>>
<<AttachList>>

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CategoryMagparBugFixed