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author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2021-03-27 16:05:09 +0000 |
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committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2021-03-27 16:05:09 +0000 |
commit | 2d01412ab83361b8ed8d8db8f364cb223bd1c152 (patch) | |
tree | b3e3497843b198aea2438977b4cf937ac0d8faa5 /ppmforge.html | |
parent | db21e5ffa2830350c67547e3007c891ed75d9dac (diff) | |
download | netpbm-mirror-2d01412ab83361b8ed8d8db8f364cb223bd1c152.tar.gz netpbm-mirror-2d01412ab83361b8ed8d8db8f364cb223bd1c152.tar.xz netpbm-mirror-2d01412ab83361b8ed8d8db8f364cb223bd1c152.zip |
miscellaneous update
git-svn-id: http://svn.code.sf.net/p/netpbm/code/userguide@4071 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'ppmforge.html')
-rw-r--r-- | ppmforge.html | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/ppmforge.html b/ppmforge.html index 8af93871..6e1f2fab 100644 --- a/ppmforge.html +++ b/ppmforge.html @@ -2,7 +2,7 @@ <html><head><title>Ppmforge User Manual</title></head> <body> <h1>ppmforge</h1> -Updated: 25 October 1991 +Updated: 27 March 2021 <br> <a href="#index">Table Of Contents</a> @@ -154,12 +154,11 @@ to 0.75. <dt><b>-dimension</b> <i>dimen</i> -<dd> Sets the fractal dimension to the specified <i>dimen</i>, which -may be any floating point value between 0 and 3. Higher fractal -dimensions create more ``chaotic'' images, which require higher -resolution output and a larger FFT mesh size to look good. If no -dimension is specified, 2.4 is used when generating planets and 2.15 -for clouds. +<dd> Sets the fractal dimension to the specified <i>dimen</i>, which may be +any real number between 0 and 5 inclusive. Higher fractal dimensions create +more ``chaotic'' images, which require higher resolution output and a larger +FFT mesh size to look good. If no dimension is specified, the program uses +2.4 when generating planets and 2.15 for clouds. <dt><b>-glaciers</b> <i>level</i> |