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Fixed errors in various help files

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Landon Curt Noll
2018-02-27 18:21:46 -08:00
parent 4f86703843
commit b29fcf2dd5
5 changed files with 26 additions and 20 deletions
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8
help/mat
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@@ -54,13 +54,13 @@ DESCRIPTION
The elements of the matrix are stored internally as a linear array The elements of the matrix are stored internally as a linear array
in which locations are arranged in order of increasing indices. in which locations are arranged in order of increasing indices.
For example, in order of location, the six element of A = mat [2,3] For example, in order of location, the six element of A = mat [2,3]
are are:
A[0,0], A[0,1], A[0,2], A[1,0], A[1,,1], A[1,2]. A[0,0], A[0,1], A[0,2], A[1,0], A[1,1], and A[1,2].
These elements may also be specified using the double-bracket operator These elements may also be specified using the double-bracket operator
with a single integer index as in A[[0]], A[[1]], ..., A[[5]]. with a single integer index as in A[[0]], A[[1]], ..., A[[5]].
If p is assigned the value &A[0.0], the address of A[[i]] for 0 <= i < 6 If p is assigned the value &A[0,0], the address of A[[i]] for 0 <= i < 6
is p + i as long as A exists and a new value is not assigned to A. is p + i as long as A exists and a new value is not assigned to A.
When a matrix is created, each element is initially assigned the When a matrix is created, each element is initially assigned the
@@ -414,7 +414,7 @@ SEE ALSO
det, inverse, isident, test, config, search, rsearch, reverse, copy, det, inverse, isident, test, config, search, rsearch, reverse, copy,
blkcpy, dp, cp, randperm, sort blkcpy, dp, cp, randperm, sort
## Copyright (C) 1999-2006 Landon Curt Noll ## Copyright (C) 1999-2006,2018 Landon Curt Noll
## ##
## Calc is open software; you can redistribute it and/or modify it under ## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License ## the terms of the version 2.1 of the GNU Lesser General Public License

4
help/randbit
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@@ -1,5 +1,5 @@
NAME NAME
randbit - additive 55 shuffle pseudo-random number generator randbit - subtractive 100 shuffle pseudo-random number generator
SYNOPSIS SYNOPSIS
randbit([x]) randbit([x])
@@ -42,7 +42,7 @@ LINK LIBRARY
SEE ALSO SEE ALSO
seed, srand, randbit, isrand, random, srandom, israndom seed, srand, randbit, isrand, random, srandom, israndom
## Copyright (C) 1999 Landon Curt Noll ## Copyright (C) 1999,2018 Landon Curt Noll
## ##
## Calc is open software; you can redistribute it and/or modify it under ## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License ## the terms of the version 2.1 of the GNU Lesser General Public License

11
help/seed
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@@ -18,14 +18,7 @@ DESCRIPTION
It should be pointed out that the information collected by seed It should be pointed out that the information collected by seed
is almost certainly non-chaotic. This function is likely not is almost certainly non-chaotic. This function is likely not
suitable for applications (such as cryptographic applications) suitable for applications (such as cryptographic applications)
where the unpredictability of seeds is critical. For such critical where the unpredictability of seeds is critical.
applications, LavaRnd should be used. See the URL:
http://www.LavaRnd.org/
for information about seeding a pseudo-random number generator
(such as rand() or random()) with the cryptographic hash of the
digitization of chaotic system.
Given the above warning, this builtin function produces a seed that is Given the above warning, this builtin function produces a seed that is
suitable for most applications that desire a different pseudo-random suitable for most applications that desire a different pseudo-random
@@ -51,7 +44,7 @@ LINK LIBRARY
SEE ALSO SEE ALSO
seed, srand, randbit, isrand, rand, random, srandom, israndom seed, srand, randbit, isrand, rand, random, srandom, israndom
## Copyright (C) 1999 Landon Curt Noll ## Copyright (C) 1999,2018 Landon Curt Noll
## ##
## Calc is open software; you can redistribute it and/or modify it under ## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License ## the terms of the version 2.1 of the GNU Lesser General Public License

6
help/srandom
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@@ -332,13 +332,13 @@ LIMITS
iq >= 2^16 iq >= 2^16
LINK LIBRARY LINK LIBRARY
RAND *zsrandom(ZVALUE *pseed, MATRIX *pmat55) RANDOM *zsrandom(ZVALUE *pseed, MATRIX *pmat55)
RAND *zsetrandom(RAND *state) RANDOM *zsetrandom(RAND *state)
SEE ALSO SEE ALSO
seed, srand, randbit, isrand, random, srandom, israndom seed, srand, randbit, isrand, random, srandom, israndom
## Copyright (C) 1999 Landon Curt Noll ## Copyright (C) 1999,2018 Landon Curt Noll
## ##
## Calc is open software; you can redistribute it and/or modify it under ## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License ## the terms of the version 2.1 of the GNU Lesser General Public License

17
help/types
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@@ -1,6 +1,6 @@
Builtin types Builtin types
The calculator has the following built-in types. The calculator has the following built-in types:
null value null value
This is the undefined value type. The function 'null' This is the undefined value type. The function 'null'
@@ -101,7 +101,20 @@ Builtin types
using the result of the 'files' function. Such copies are using the result of the 'files' function. Such copies are
indistinguishable from each other. indistinguishable from each other.
## Copyright (C) 1999 Landon Curt Noll The calculator also has a number of special types that as used
by some special builtin functions:
rand
A subtractive 100 shuffle pseudo-random number generator
state. This state is used by functions such as isrand()
and srand().
random
A Blum-Blum-Shub pseudo-random number generator state.
This state is used by functions such as israndom() and
srandom().
## Copyright (C) 1999,2018 Landon Curt Noll
## ##
## Calc is open software; you can redistribute it and/or modify it under ## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License ## the terms of the version 2.1 of the GNU Lesser General Public License