| ... | @@ -405,7 +405,8 @@ individually selected by the user. The standard implementation covers |
... | @@ -405,7 +405,8 @@ individually selected by the user. The standard implementation covers |
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the following criteria:
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the following criteria:
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- derivatives-based (most important in practice):
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- derivatives-based (most important in practice):
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{width=80%}
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{width=100%}
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The criterion is applied to physical variables $U$
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The criterion is applied to physical variables $U$
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($=\{\varrho,\mathbf{m},e,\mathbf{B},C_\mathrm{c}\}$). Undivided
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($=\{\varrho,\mathbf{m},e,\mathbf{B},C_\mathrm{c}\}$). Undivided
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first ($\delta U$) and second ($\delta^2U$) differences are computed along
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first ($\delta U$) and second ($\delta^2U$) differences are computed along
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| ... | @@ -430,7 +431,7 @@ the following criteria: |
... | @@ -430,7 +431,7 @@ the following criteria: |
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side) to decide whether a child block is to be created.
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side) to decide whether a child block is to be created.
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- Jeans-length-based (important in simulations involving selfgravity):
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- Jeans-length-based (important in simulations involving selfgravity):
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{width=80%}
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{width=100%}
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where the first factor is the local Jeans
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where the first factor is the local Jeans
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length with $c_s$ the sound speed and $G$ the gravitational
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length with $c_s$ the sound speed and $G$ the gravitational
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| ... | @@ -441,7 +442,7 @@ the following criteria: |
... | @@ -441,7 +442,7 @@ the following criteria: |
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- Field-length-based (potentially relevant for simulations involving a
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- Field-length-based (potentially relevant for simulations involving a
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heatloss source but rarely used in practice):
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heatloss source but rarely used in practice):
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{width=80%}
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{width=100%}
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where the first factor is the Field length with
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where the first factor is the Field length with
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$L(\varrho, T)$ the density- and temperature-dependent heatloss
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$L(\varrho, T)$ the density- and temperature-dependent heatloss
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