Jinyuntang/lnd/ch4 zero bugfix

[jinyuntang]

Fixes the bug that results in zero methane flux and
inconsistent carbon isotope tracking for root respiration.

Fixes #720

[non-BFB]

[bishtgautam]

Hi @jinyuntang, There is no need to have four commits be part of ACME history, especially when the third commit reverted the changes made by first two commits. So please squash all four commits into one by https://gist.github.com/bishtgautam/b162199582f9c995f7a8.

[jinyuntang]

@bishtgautam, only the last commit is meaningful, can you merge only the last one?

[bishtgautam]

Updated the PR message and removed the following text, which should have been a comment.

The code has been tested for 6-month simulations with compset ICRUCLM45BGC using the f19_g16 grid, with and without active c13 and c14 isotopes.

[bishtgautam]

At present, I can't merge only the last commit. Squashing all four commits into one will result in a single meaningful commit that will be merged.

[jinyuntang]

any guidelines to do this?

On Wed, Feb 24, 2016 at 12:31 PM, Gautam Bisht notifications@github.com
wrote:

At present, I can't merge only the last commit. Squashing all four commits
into one will result in a single meaningful commit that will be merged.

—
Reply to this email directly or view it on GitHub
#728 (comment).

Jinyun

Jinyun Tang, Research Scientist
Lawrence Berkeley National Laboratory
1 Cyclotron Rd., MS 74R316C
Berkeley, CA 94720
tel: 510 486-5792, fax: 510 486-7070

[bishtgautam]

https://gist.github.com/bishtgautam/b162199582f9c995f7a8

[jinyuntang]

@bishtgautam. Just updated per your suggestion.

[bishtgautam]

Perfect. Thanks.

[jinyuntang]

Good to know. Thanks.

On Wed, Feb 24, 2016 at 12:42 PM, Gautam Bisht notifications@github.com
wrote:

Perfect. Thanks.

—
Reply to this email directly or view it on GitHub
#728 (comment).

Jinyun

Jinyun Tang, Research Scientist
Lawrence Berkeley National Laboratory
1 Cyclotron Rd., MS 74R316C
Berkeley, CA 94720
tel: 510 486-5792, fax: 510 486-7070