Syntax error shows running the Demo

[JoJo]

Hi, i am new to Chrono.

Actually, i am trying to use a code named GPUSPH, and it requires Chrono. 

But i got into some trouble when complie that code, then i try to run the Demo in Chrono to find the problem.

When i run the Demo "sh demo_CH_archive", it says:

demo_CH_archive: 2: demo_CH_archive: Syntax error: word unexpected (expecting ")")

and same message when running other demo 

Can anyone help me

and my systems are:

ubuntu  18.04 LTS

g++       7.5.0

eigen3  3.3.4_4

[Radu Serban]

The Chrono demos are not shell scripts.  Run them like './demo_CH_archive'.

--Radu

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[JoJo]

Thanks for the answer, it solve the problem.

but i got this error now running demo_CH_archive

在 2020年7月6日星期一 UTC+8下午1:23:42，Radu Serban写道：

The Chrono demos are not shell scripts.  Run them like './demo_CH_archive'.

--Radu

On 7/6/2020 7:06 AM, hyx...@gmail.com wrote:

Hi, i am new to Chrono.

Actually, i am trying to use a code named GPUSPH, and it requires Chrono. 

But i got into some trouble when complie that code, then i try to run the Demo in Chrono to find the problem.

When i run the Demo "sh demo_CH_archive", it says:

demo_CH_archive: 2: demo_CH_archive: Syntax error: word unexpected (expecting ")")

and same message when running other demo 

Can anyone help me

and my systems are:

ubuntu  18.04 LTS

g++       7.5.0

eigen3  3.3.4_4

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[JoJo]

the text seems to be too small, i paste them here

loaded object is a myEmployee?     :1

loaded object is a myEmployeeBoss? :1

ERROR: Invalid number after '2'

在 2020年7月6日星期一 UTC+8下午1:36:04，JoJo写道：

[Radu Serban]

I can confirm this issue with demo_CH_archive.  The XML serialization/deserialization is buggy.  It works on Windows (with VS), but not on Ubuntu with GCC. We will look into this.

Are the other demos working fine for you?

--Radu

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[JoJo]

i just run buildsystem, fine, and i will report if something wron

Thanks for the repply

在 2020年7月6日星期一 UTC+8下午3:38:14，Radu Serban写道：

To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/402cdb31-0ef4-4564-8a4f-56d3092a1b79o%40googlegroups.com.