Type: | Command |
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Description: | Factor Unit Command: Factors the level 1 unit from the unit expression of the level 2 unit object. | ||||
Access: | !Ú UNITS TOOLS UFACT |
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Input/Output: |
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| Level 2/Argument 1 | Level 1/Argument 2 | Level 1/Item 1 | |
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| x1_unit1 | x2_unit2 | → | x3_unit2*unit3 |
| 1_W 1_N |
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Example: | UFACT returns 1_N*m/s. |
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See also: | CONVERT, UBASE, →UNIT, UVAL |
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Type: | Command |
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Description: | Converts a UFL1 (universal font library) fontset to a minifont compatible with the calculator. | |||
| You specify the fontset and give it an ID | |||
Access: | …µUFL1→MINIF |
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Input/Output: |
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| Level 2/Argument 1 | Level 1/Argument 2 | Level 1/Item 1 |
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| objfontset | nID | → The font converted to minifont. |
| →MINIFONT, |
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See also: | MINIFONT→ |
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UNASSIGN |
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Type: | Command |
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Description: | Removes global variables and returns their values. This is an algebraic version of the PURGE | |||
| command. |
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Access: | Catalog, …µ |
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Input: | Level 1/Item 1: The name of a global variable, or a list of global names, to be purged. | |||
Output: | Level 1/Item 1: The value or list of values that were stored in the now purged variables. If a | |||
| variable does not exist, or is not in the current directory path, it is not removed, and its name is | |||
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Flags: | The status of the purge confirm flag (flag | |||
| confirmation. |
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Example: | Try to remove the global variable U, which contains 17.5, and the global variable V, which is not | |||
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Command: | UNASSIGN({U, V}) |
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Result: | {17.5, V} |
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See also: | ADDTOREAL, ASSUME, DEF, LOCAL, PURGE, STO, STORE, UNASSUME, UNBIND | |||
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UNASSUME |
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Type: | Command |
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Description: Removes all assumptions on specified global variables, whether created by default, by ADDTOREAL or by ASSUME. Does this by removing the variable names from the list REALASSUME. Returns the variable names. To remove assumptions on a variable but leave it in REALASSUME, use ADDTOREAL instead of UNASSUME.
Access: Catalog, …µ
Full Command and Function Reference