Reference · Core data & language

Numeric & optimization

255 functions in 36 classes, grouped by what they do, each with the explanation the library gives of itself.

The story of this area, for a general reader: what a crafter does with it, an example run and its rated lanes, is on its Platform page.

The functions, by what they do

Testing and checking

IsOdd TRUE if the number is odd. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsOdd()
#--> 0
```
composed from the signature, run for this page
IsChar checking if the number is a char in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsChar()
#--> 1
```
composed from the signature, run for this page
IsEven TRUE if the number is even. in stzNumber
```
# a number
? Q(2).IsNumber()
# even
? Q(2).IsEven()
# positive
? Q(2).IsPositive()
#--> 1
#--> 1
#--> 1
```
library test · written IsANumber() in the library today: the host language already holds IsNumber(), and Haro removes the detour
IsItem Always TRUE: a number can be a list item. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsItem()
#--> 1
```
composed from the signature, run for this page
IsLess TRUE if the number is less than or equal to the given one. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsLess(3)
#--> 0
```
composed from the signature, run for this page
IsReal TRUE if the number has a fractional part. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsReal()
#--> 0
```
composed from the signature, run for this page
IsTrue TRUE if the number is 1. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsTrue()
#--> 0
```
composed from the signature, run for this page
IsZero null, positive or negative in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsZero()
#--> 0
```
composed from the signature, run for this page
IsAList Always FALSE: a number is not a list. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsList()
#--> 0
```
composed from the signature, run for this page · written IsAList() in the library today: the host language already holds IsList(), and Haro removes the detour
IsExact Numeric surprise is almost always about a frame the caller could not see: a rounding, a binary-float representation, a division that does not terminate. So the number carries that fact rather than making you deduce it -- the same habit as the natural layer's evidential register. in stzNumber
```
oT = StzNumberQ("1")
oT.Divide("3")
? oT.Content()
? oT.IsExact()
? oT.WhyNotExact()
#--> 0.333333
#--> 0
#--> the division does not terminate in 6 decimal place(s)
```
library test
IsFalse TRUE if the number is 0. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsFalse()
#--> 0
```
composed from the signature, run for this page
IsPrime TRUE if the number is prime. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.IsPrime()
#--> 0
```
composed from the signature, run for this page

and 96 more in the reference

Finding

FindMax finding the largest number in stzListOfNumbers

o1 = new stzListOfNumbers([ 12, 10, 98, 3, 23, 98, 7 ])
? o1.Min()
? o1.FindMin() + NL
? o1.Max()
? o1.FindMax()
#--> 3
#--> 4
#--> 98
#--> 3

library test

FindMin finding the smalles number in stzListOfNumbers

o1 = new stzListOfNumbers([ 12, 10, 98, 3, 23, 98, 7 ])
? o1.Min()
? o1.FindMin() + NL
? o1.Max()
? o1.FindMax()
#--> 3
#--> 4
#--> 98
#--> 3

library test

FindTop3 The positions of the 3 largest numbers. in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.FindTop3() )
#--> [ 4, 5, 6 ]
```
composed from the signature, run for this page
FindBottom3 The positions of the 3 smallest numbers. in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.FindBottom3() )
#--> [ 1, 2, 3 ]
```
composed from the signature, run for this page
FindNLowestNumbers The positions of the n smallest numbers. in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.FindNLowestNumbers(2) )
#--> [ 1, 2 ]
```
composed from the signature, run for this page
FindNLargestNumbers The positions of the n largest numbers. in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.FindNLargestNumbers(2) )
#--> [ 5, 6 ]
```
composed from the signature, run for this page
FindCol `def`, not `func`. Inside a class body `func` does not define a method, so FindCol was unreachable and FindCols -- its only caller -- raised R14. It was the sole `func` among 95 definitions here; FindRow, FindRows and FindCols all use `def`. in stzMatrix
```
o1 = new stzMatrix([
	[ 88, 85, 88 ],
	[ 70, 88, 70 ],
	[ 99, 65, 99 ]
])
? @@( o1.FindCol([ 88, 70, 99 ]) )
#--> [ 1, 3 ]
```
library test
FindElementsInSection Getting the section of elements between two positions in stzMatrix
composed example
```
o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
? @@( o1.FindElementsInSection([ 2, 3 ], [ 2, 3 ]) )
#--> [ [ 3, 2 ] ]
```
composed from the signature, run for this page
Search The distance is SQUARED Euclidean over the stored vectors -- squared because the square root changes nothing about the ordering and costs a call per candidate. In :Cosine mode the vectors are unit-length, so the distance is 2 - 2*cos and CosineSimilarityTo() reads it back as a cosine. in stzVectorIndex
SearchExact The exact answer by full scan -- O(n) and the ground truth. Use it on a small corpus, or to measure what the approximate path is missing. in stzVectorIndex
SearchWithBudget The same, with the candidate budget stated. Bigger budget, better recall, more work. 0 asks for the default. in stzVectorIndex

Counting and measuring

HowMany How many times the given digit occurs in the number. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.HowMany(2)
#--> 1
```
composed from the signature, run for this page
MaxRound The largest round (decimals) this number can still carry. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.MaxRound()
#--> 17
```
composed from the signature, run for this page
NumberWithSign The number as a string with its explicit sign (+ or -). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.NumberWithSign()
#--> +12
```
composed from the signature, run for this page
NumberOfRoundsWeCanAddBeforeMaxRoundIsReached How many more decimals can be added before the max round. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.NumberOfRoundsWeCanAddBeforeMaxRoundIsReached()
#--> 13
```
composed from the signature, run for this page

Max finding the largest number in stzListOfNumbers

o1 = new stzListOfNumbers(1:8)
? o1.sum()
? o1.Product()
? o1.Max()
? o1.Mean()
#--> 36
#--> 40320
#--> 8
#--> 4.50

library test

Min finding the smalles number in stzListOfNumbers

o1 = new stzListOfNumbers([ 12, 10, 98, 3, 23, 98, 7 ])
? o1.Min()
? o1.FindMin() + NL
? o1.Max()
? o1.FindMax()
#--> 3
#--> 4
#--> 98
#--> 3

library test

Sum The sum of all the numbers. in stzListOfNumbers

o1 = new stzListOfNumbers(1:8)
? o1.sum()
? o1.Product()
? o1.Max()
? o1.Mean()
#--> 36
#--> 40320
#--> 8
#--> 4.50

library test

Mean The arithmetic mean (average) of the numbers. in stzListOfNumbers

o1 = new stzListOfNumbers(1:8)
? o1.sum()
? o1.Product()
? o1.Max()
? o1.Mean()
#--> 36
#--> 40320
#--> 8
#--> 4.50

library test

NumberAt The number at position n. in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? o1.NumberAt(2)
#--> 8
```
composed from the signature, run for this page
NumberOfNumbers How many numbers the list holds. in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? o1.NumberOfNumbers()
#--> 6
```
composed from the signature, run for this page
MaxAndItsPosition finding the largest number in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.MaxAndItsPosition() )
#--> [ 42, 6 ]
```
composed from the signature, run for this page
MinAndItsPosition finding the smalles number in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.MinAndItsPosition() )
#--> [ 42, 6 ]
```
composed from the signature, run for this page

and 9 more in the reference

Replacing and setting

Update Replace the content with the given number (mutating; the single update point). in stzNumber
composed example
```
o1 = new stzNumber(12)
o1.Update(3)
? o1.Value()
#--> 3
```
composed from the signature, run for this page

ReplaceSectionWith replacing a section of the list in stzListOfNumbers

o1 = new stzListOfNumbers(1:8)
o1.ReplaceSectionWith(3, 5, 2)
? @@( o1.Content() )
#--> [ 1, 2, 2, 2, 2, 6, 7, 8 ]

library test

ReplaceNumberAtPosition replacing a number at a given position in the list in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.ReplaceNumberAtPosition(2, 5)
? @@( o1.Content() )
#--> [ 4, 5, 15, 16, 23, 42 ]
```
composed from the signature, run for this page

ReplaceNumbersInSectionWith replacing a section of the list in stzListOfNumbers

composed example

o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.ReplaceNumbersInSectionWith(2, 5, 2)
? @@( o1.Content() )
#--> [ 4, 2, 2, 2, 2, 42 ]

composed from the signature, run for this page

ReplaceElement Replacing all the occurrence of an element by a new element in stzMatrix

composed example

o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.ReplaceElement(2, 5)
? @@( o1.Content() )
#--> [ [ 1, 5, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ]

composed from the signature, run for this page

ReplaceElementAt Replacing any element at the given position by a new element in stzMatrix

composed example

o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.ReplaceElementAt([ 2, 3 ], 2)
? @@( o1.Content() )
#--> [ [ 1, 2, 3 ], [ 4, 5, 2 ], [ 7, 8, 9 ] ]

composed from the signature, run for this page

SetRound Set how many decimals (the round) this number renders with. in stzNumber
SetRegime Round the number to the nearest integer (mutating). -- THE REGIME (numeric foundation phase 2) in stzNumber
SetReturnType Choose whether values are returned as :Number or :String. in stzNumber
SetReturnTypeAs Choose whether values come back as :Number or :String. in stzNumber
SetReturnTypeTo Choose whether values come back as :Number or :String. in stzNumber
SetDefaultFormat Default-format setting (unsupported in this version: raises). in stzNumber

and 29 more in the reference

Removing

RemoveSign Drop the sign from the number (mutating). in stzNumber
RemoveZeros both ends: "007.500" -> "7.5" in stzNumber
RemoveZerosFromLeft They are now expressed directly on the digits. The right-hand strip stays guarded by IsReal(): trailing zeros of an INTEGER are significant, and turning 100 into 1 would be a catastrophe rather than a tidy-up. "007" -> "7", "00.5" -> "0.5". A single leading zero before the point is kept. in stzNumber
RemoveZerosFromRight "1.500" -> "1.5". Only for a real number, and only in the fractional part. in stzNumber

Adding

Add Add the given number to this one (mutating). For a copy, use Added. in stzNumber

oS = StzNumberQ("0.1")
oS.Add("0.2")
? oS.Content()
? oS.IsExact()
? oS.Representation()
#--> 0.3
#--> 1
#--> decimal

library test

AddManyWithIntermediateResults AddMany returning every intermediate sum along the way. in stzNumber
composed example
```
o1 = new stzNumber(12)
? @@( o1.AddManyWithIntermediateResults([ 2, 3 ]) )
#--> [ "14", "17" ]
```
composed from the signature, run for this page
AddToEach Add n to each number of the list (mutating). in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.AddToEach(2)
? @@( o1.Content() )
#--> [ 6, 10, 17, 18, 25, 44 ]
```
composed from the signature, run for this page
AddManyOneByOne adding many numbers one by one in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.AddManyOneByOne([ 2, 3 ])
? @@( o1.Content() )
#--> [ 6, 11 ]
```
composed from the signature, run for this page
AddManyNumbersOneByOne adding many numbers one by one in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.AddManyNumbersOneByOne([ 2, 3 ])
? @@( o1.Content() )
#--> [ 6, 11 ]
```
composed from the signature, run for this page

AddCV element-level operations in stzMatrix

composed example

o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddCV(2, 5)
? @@( o1.Content() )
#--> [ [ 1, 7, 3 ], [ 4, 10, 6 ], [ 7, 13, 9 ] ]

composed from the signature, run for this page

AddInCol element-level operations in stzMatrix

composed example

o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddInCol(2, 5)
? @@( o1.Content() )
#--> [ [ 1, 7, 3 ], [ 4, 10, 6 ], [ 7, 13, 9 ] ]

composed from the signature, run for this page

AddInRow Instead of this: for i = 1 to @nRows @aContent[i][pnCol] += pnValue next Adds a value to a specific row in stzMatrix
composed example
```
o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddInRow(2, 5)
? @@( o1.Content() )
#--> [ [ 1, 2, 3 ], [ 9, 10, 11 ], [ 7, 8, 9 ] ]
```
composed from the signature, run for this page
AddToCol The "To" spelling, which test 01 has always documented -- both the names and the resulting matrices -- while nothing defined them. in stzMatrix
composed example
```
o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddToCol(2, 5)
? @@( o1.Content() )
#--> [ [ 1, 7, 3 ], [ 4, 10, 6 ], [ 7, 13, 9 ] ]
```
composed from the signature, run for this page
AddInCols Instead of this: for j = 1 to @nCols @aContent[pnRow][j] += pnValue next Adds a value to multiple columns in stzMatrix
composed example
```
o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddInCols([ 2, 3 ], 2)
? @@( o1.Content() )
#--> [ [ 1, 4, 5 ], [ 4, 7, 8 ], [ 7, 10, 11 ] ]
```
composed from the signature, run for this page
AddInRows Adds a value to multiple rows A copy of AddInCols that was never finished being renamed: every reference below said `paColumns`, which is not a parameter of this method, and the fallback loop read `panRows` and `_nRow_`, which do not exist either -- while adding the value TWICE per cell. The method could not run on any input. in stzMatrix
composed example
```
o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddInRows([ 2, 3 ], 2)
? @@( o1.Content() )
#--> [ [ 1, 2, 3 ], [ 6, 7, 8 ], [ 9, 10, 11 ] ]
```
composed from the signature, run for this page

AddToColumn element-level operations in stzMatrix

composed example

o1 = new stzMatrix([ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9 ] ])
o1.AddToColumn(2, 5)
? @@( o1.Content() )
#--> [ [ 1, 7, 3 ], [ 4, 10, 6 ], [ 7, 13, 9 ] ]

composed from the signature, run for this page

and 4 more in the reference

Splitting and extracting

SubStructFromEach Subtract n from each number of the list (mutating). in stzListOfNumbers

o1 = new stzListOfNumbers(1:8)
o1.SubStructFromEach(2)
? ListToCode( o1.Content() )
#--> [ -1, 0, 1, 2, 3, 4, 5, 6 ]

library test

SubStructManyOneByOne substructing many numbers one by one in stzListOfNumbers

o1 = new stzListOfNumbers([ 8, 10, 14 ])
o1.SubStructManyOneByOne([ 6, 7, 7 ])
? @@( o1.Content() )
#--> [ 2, 3, 7 ]

library test

SubStruct Subtract the given number from this one (mutating). in stzNumber
SubStructManyNumbersOneByOne substructing many numbers one by one in stzListOfNumbers
SubMatrix Creates a submatrix by extracting specific rows and columns in stzMatrix

Ordering and moving

ReverseDigits The digits of the integer, reversed. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ReverseDigits()
#--> 21
```
composed from the signature, run for this page
Reverse reversing the list of numbers in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.Reverse()
? @@( o1.Content() )
#--> [ 42, 23, 16, 15, 8, 4 ]
```
composed from the signature, run for this page
ReverseNumbers reversing the list of numbers in stzListOfNumbers
composed example
```
o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
o1.ReverseNumbers()
? @@( o1.Content() )
#--> [ 42, 23, 16, 15, 8, 4 ]
```
composed from the signature, run for this page
SwapWith Swapping the content of the stzNumber with an other stzNumber in stzNumber
MoveNoteTo A NOTE IS MOVED BY ITS OFFSETS. Its place is derived from its mark plus two unknowns, n.ox and n.oy (the free side is the mark's datum), which is what lets every note start inside its leash; a drag by shape (DragTo) wants a free centre and refuses it. This writes the two slots, holds them, and re-solves the rest of the figure around them. in stzMathFigure

Converting

ToHex The number in hexadecimal form. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToHex()
#--> 0xC
```
composed from the signature, run for this page
ToHexForm Converting decimal to hex form in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToHexForm()
#--> 0xC
```
composed from the signature, run for this page
ToOctalForm The number in octal form (with prefix). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToOctalForm()
#--> 0o14
```
composed from the signature, run for this page
ToBinaryForm Converting decimal to binary form in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToBinaryForm()
#--> 0b1100
```
composed from the signature, run for this page
ToHexUnicode The number in Unicode hex form (U+0041). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToHexUnicode()
#--> U+C
```
composed from the signature, run for this page
ToUnicodeHex The number in Unicode hex form (U+0041). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToUnicodeHex()
#--> U+C
```
composed from the signature, run for this page
ToUnicodeHexForm The number in Unicode hex form (U+0041). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToUnicodeHexForm()
#--> U+C
```
composed from the signature, run for this page
ToHexFormWithoutPrefix The hexadecimal form without the 0x prefix. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToHexFormWithoutPrefix()
#--> C
```
composed from the signature, run for this page
ToOctalFormWithoutPrefix The octal form without the prefix. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToOctalFormWithoutPrefix()
#--> 14
```
composed from the signature, run for this page
ToBinaryFormWithoutPrefix Variant that strips the "0b" prefix from the binary form, for callers that just want the raw bit-string. in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ToBinaryFormWithoutPrefix()
#--> 1100
```
composed from the signature, run for this page

ToSections Turn the numbers (positions) into [start, end] sections. in stzListOfNumbers

composed example

o1 = new stzListOfNumbers([ 4, 8, 15, 16, 23, 42 ])
? @@( o1.ToSections() )
#--> [ [ 1, 4 ], [ 5, 8 ], [ 9, 15 ], [ 16, 16 ], [ 17, 23 ], [ 24, 42 ] ]

composed from the signature, run for this page

ToLean one .lean file: Mathlib, the lesson, every theorem; names made unique by position in stzMathClaimSet

composed example

o1 = new stzMathClaimSet("a tampered lesson")
? o1.ToLean()
#--> -- a tampered lesson: 0 claim(s) emitted by stzMathClaimSet (plane stzlib-math, M6)
#--> -- check with: lake env lean <this file>   inside a Lake project holding Mathlib
#--> import Mathlib

composed from the signature, run for this page

and 23 more in the reference

Showing, drawing and formatting

Format Format the number with the default options (mutating). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.Format()
#--> +12
```
composed from the signature, run for this page
DrawLiveOn THE LIVE CURVE DRAWN INTO A CANVAS, cleared first: the overlay the window draws over the settled picture. Keeps what it cost. in stzMathMotion

Reading and writing

ExportTo the export: a storyboard driven by the same acts ------------------------ EVERY STATE A FRAME. The storyboard takes its own copy of the picture from where it stands now, replays each state's acts on that copy through its own Act (so the frame it closes is the picture AFTER the acts), binds each fact to be computed on that frame, writes the frame as a PNG in the folio, and the narration beside them. A :Function motion settles per state and hands each settled figure in as a frame; its parameters are put back afterwards, so the export leaves the motion where it found it in both cases. in stzMathMotion

Walking and applying

ApplyFormat Apply the default number format (mutating). in stzNumber
composed example
```
o1 = new stzNumber(12)
? o1.ApplyFormat()
#--> +12
```
composed from the signature, run for this page
ApplyLocale Locale application (unsupported in this version: raises). in stzNumber
EachDividedWithW Add alternatives The numbers divided by n where the W condition holds, as a copy. in stzListOfNumbers
EachMultipliedWithW The numbers multiplied by n where the W condition holds, as a copy. in stzListOfNumbers
Apply THE LIVE PASS: the acts of one state, on the motion's own picture. States are steps, so state n is reached from state n-1; a caller that jumps is asking for the acts of n from wherever the picture stands, which is what it gets and what Applied() then says. in stzMathMotion
RunCount the polylines drawn: a piece longer than 64 samples is several runs in stzMathFigure

The explanations are the ones the library gives of itself, read from its documentation comments on 2026-10-01 04:14, from the library at commit 0e72e2e2c, by the library's own stzSelfDoc over 635 class sources.

The classes of this area

stzNumber · 337 methods
stzListOfNumbers · 233 methods
stzListOfBytes · 101 methods
stzMatrix · 99 methods
stzUMAP · 54 methods
stzMultiObjectiveSolver · 44 methods
stzTSNE · 43 methods
stzOptimModel · 38 methods
stzMathMotion · 36 methods
stzBinaryNumber · 35 methods
stzMathFigure · 34 methods
stzNumBuffer · 30 methods
stzPCA · 28 methods
stzHexNumber · 26 methods
stzTukeySummary · 25 methods
stzPolynomial · 23 methods
stzOctalNumber · 22 methods
stzTukeySmoother · 22 methods
stzMathClaim · 20 methods
stzComplex · 19 methods
stzTukeyFit · 18 methods
stzFourier · 14 methods
stzPairOfNumbers · 13 methods
stzVectorIndex · 13 methods

Numeric & optimization

The functions, by what they do

Testing and checking

Finding

Counting and measuring

Replacing and setting

Removing

Adding

Splitting and extracting

Ordering and moving

Converting

Showing, drawing and formatting

Reading and writing

Walking and applying

The classes of this area

Narrations about this area