"babel ... -o svg" - Generating SVG Pictures

Q

Where to find FAQ (Frequently Asked Questions) on using Open Babel to generate SVG Pictures from molecule input data?

✍: FYIcenter.com

A

Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on using Open Babel to generate SVG Pictures from molecule input data.

"babel -o svg" Command - SVG Generation Options

"obabel ... -o svg" Command - Generate SVG from SMILES

"babel ... -o svg -xi" - Show Atom Indices in SVG

"babel ... -o svg -xS" - Ball/Stick Depiction in SVG

"babel ... -o svg -xX" - Hide Implicit H in SVG

"babel ... -o svg -xC" - Hide Terminal C in SVG

"babel ... -o svg" - Two "svg" Tag Levels

"obabel ... -o svg -xP300" - Scale SVG Image

"babel ... -o svg -xP300" Bug - width="px" height="px"

"babel ... -o svg -xd -xP300" Bug - Option -d takes a parameter

Scaling SVG Images using "viewBox" Attribute

⇒ "babel -o svg" Command - SVG Generation Options

⇐ "babel" vs. "obabel" Commands

⇑⇑ Open Babel Tutorials

2020-06-04, 227👍, 0💬

"babel ... -o svg -xi" - Show Atom Indices in SVG
How to show atom indices in a molecule SVG picture? I want to see in what order each atom is listed in the SMILES string. The SMILES string list each atom a molecule is a specific sequence. You can use the "-xi" option when generating the SVG file to show the index of each atom corresponding to the ... 2021-02-04, 322👍, 0💬

"babel -h" Command - Add Hydrogens to Molecule Data
How to add hydrogen atoms to molecule data during data conversion? Most molecules contains many hydrogen atoms. When molecules are written in many data formats, those hydrogen atoms are removed. We normally can read molecule structure without hydrogen atoms. But if you want to add those removed hydr... 2020-07-15, 308👍, 0💬

"babel -x..." Command - Extra Output Writing Options
How to pass extra options for "babel" to write output data of a specific format? If you want to pass extra options for "babel" to write output data of a specific format, you need to use one or more "-x..." options in the "babel" command line as shown in the following syntax: babel input_section outp... 2020-07-15, 305👍, 0💬

Substructure Search with Open Babel
Where to find FAQ (Frequently Asked Questions) on Substructure Search with Open Babel? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Substructure Search with Open Babel. "babel -s ..." Command - Substructure Search Substructure Search with Wi... 2020-06-08, 299👍, 0💬

"babel -s ..." Command - Substructure Search
How to use "babel -s ..." command to do substructure search? You can do substructure search using the "-s ..." option of the "babel" command with the following syntax: babel input_section output_section -s smarts_string The smarts_string specifies a SMARTS string that represents a molecule pattern. ... 2020-06-08, 291👍, 0💬

What Are SMARTS Expressions
What are SMARTS expressions? SMARTS expressions are divided into 3 types: 1. Atom Expressions - An expression that can be evaluated to an atom pattern using atom operations on atoms and atom expressions. An atom expression must be enclosed in square bracktes, if it is not a single simple atom symbol... 2020-06-08, 289👍, 0💬

Substructure Search with Wildcard Atom "*"
How to use Wildcard Atom in a substructure search using "babel" commands? You can use "*" in a SMARTS string as a wildcard atom to represent "ANY" atom in a substructure search using "babel" commands. Here are some examples of substructure matching with a wildcard atom "*" in the molecule pattern: f... 2020-06-08, 287👍, 0💬

"babel -d" Command - Delete Hydrogens from Molecule Data
How to delete hydrogen atoms from molecule data during data conversion? If hydrogen atoms of a molecule are included in the input data source, you can use the "babel" generic option "-d" remove those hydrogen atoms during the molecule data conversion process. Here is an example of using the "-d" opt... 2020-07-15, 271👍, 0💬

List of File Formats Supported by Open Babel
How to get a list of File Formats Supported by Open Babel? You can use "babel -L formats" command to get a list of File Formats Supported by Open Babel: fyicenter$ babel -L formats abinit -- ABINIT Output Format [Read-only] acr -- ACR format [Read-only] adf -- ADF cartesian input format [Write-only]... 2020-07-15, 265👍, 0💬

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