27 lines
1.3 KiB
Plaintext
Executable File
27 lines
1.3 KiB
Plaintext
Executable File
.. _scale :
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 _place_holder;
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> **_SCALE_**
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Scale a point distribution specified by** **ifirst,ilast,istride according to
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the scale factors iscale,jscale, and kscale. _place_holder; One can
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substitute the syntax** pse**t get pset_name _place_holder; for the
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ifirst, ilast, istride variable to access a pset. _place_holder; The
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letters i,j, and k in the scale factors correspond to coordinates specified by
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one of the geometry types [**xyz** (Cartesian), **rtz** (cylindrical), **rtp**
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(spherical)]. _place_holder; _place_holder; For example, if geometry =
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**rtz** then iscale = radial coordinate, jscale = theta coordiante, and kscale
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= z coordinate.
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If geometry = **rtp** the iscale = radial coordiante, jscale = theta
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coordinate and kscale = phi coordinate. If the scaling option is **relative**
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then the scaling factors are unitless multipliers with reference to some
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geometric center (xcen,ycen,zcen). _place_holder; _place_holder; If
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the scaling option is **absolute** then the scaling factors are constants
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added on to the existing coordinates. _place_holder; That is, absolute is
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really a translation rather than a rescale. **FORMAT:** **scale**/ifirst,ilast
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,istride/**absolute**|**relative**/xyz/|rtz|rtp/iscale,jscale,kscale/xcen,ycen
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,zcen
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