tupelo.array — tupelo 0.9.214

array->col-vals clj/s

(array->col-vals arr)

Inputs: [arr :- tsk/Array] Returns: tsk/Vec

Returns the concatenation of all array cols.

array->cols clj/s≠

clj

(array->cols arr)

(array->cols arr col-idxs)

(array->cols arr low high)

cljs

(array->cols G__108932)

(array->cols G__108936 G__108937)

(array->cols G__108941 G__108942 G__108943)

Inputs: ([arr] [arr col-idxs] [arr :- tsk/Array low :- s/Int high :- s/Int]) Returns: tsk/Array

Usage: (array->cols arr) Returns all array cols (array->cols arr col-idxs) Returns array cols specified by col-idxs (array->cols arr low high) Returns array cols in half-open interval [low..high)

array->row-vals clj/s

(array->row-vals arr)

Inputs: [arr :- tsk/Array] Returns: tsk/Vec

Returns the concatenation of all array rows.

array->rows clj/s≠

clj

(array->rows arr)

(array->rows arr row-idxs)

(array->rows arr low high)

cljs

(array->rows G__108869)

(array->rows G__108873 G__108874)

(array->rows G__108878 G__108879 G__108880)

Inputs: ([arr] [arr row-idxs] [arr :- tsk/Array low :- s/Int high :- s/Int]) Returns: tsk/Array

Usage: (array->rows arr) Returns all array rows (array->rows arr row-idxs) Returns array rows specified by row-idxs (array->rows arr low high) Returns array rows in half-open interval [low..high)

array->str clj/s

(array->str arr)

Inputs: [arr :- tsk/Array] Returns: s/Str

Returns a string representation of an array

col-drop clj/s≠

clj

(col-drop orig & idxs-drop)

cljs

(col-drop G__109032 & rest109033)

Inputs: [orig :- tsk/Array & idxs-drop :- [s/Int]] Returns: tsk/Array

Drop one or more colss from an array

col-get clj/s

(col-get arr jj)

Inputs: [arr :- tsk/Array jj :- s/Int] Returns: tsk/Vec

Gets an Array col

col-set clj/s

(col-set orig jj new-col)

Inputs: [orig :- tsk/Array jj :- s/Int new-col :- tsk/Vec] Returns: tsk/Array

Sets an Array col

col-vals->array clj/s

(col-vals->array nrows ncols col-data)

Inputs: [nrows :- s/Int ncols :- s/Int col-data :- tsk/Vec] Returns: tsk/Array

Return a new Array of size=[nrows ncols] with its columns constructed from from col-data.

cols-append clj/s≠

clj

(cols-append orig & cols)

cljs

(cols-append G__109060 & rest109061)

Inputs: [orig :- tsk/Array & cols :- [tsk/Vec]] Returns: tsk/Array

Appends one or more cols onto an array.

create clj/s≠

clj

(create nrows ncols)

(create nrows ncols init-val)

cljs

(create G__108746 G__108747)

(create G__108751 G__108752 G__108753)

Inputs: ([nrows :- s/Int ncols :- s/Int] [nrows :- s/Int ncols :- s/Int init-val :- s/Any]) Returns: tsk/Array

Return a new Array (vector-of-vectors) of size=[nrows ncols], initialized to init-val (default=nil)

diagonal-anti clj/s

(diagonal-anti arr)

Inputs: [arr :- tsk/Array] Returns: tsk/Vec

Returns the anti-diagonal of an array

diagonal-main clj/s

(diagonal-main arr)

Inputs: [arr :- tsk/Array] Returns: tsk/Vec

Returns the main diagonal of an array

edn-cols->array clj/s

(edn-cols->array col-vecs)

Inputs: [col-vecs :- tsk/Array] Returns: tsk/Array

[col-vecs] Return a new Array initialized from col-vecs. Cols must all have same length.

edn-rows->array clj/s

(edn-rows->array row-vecs)

Inputs: [row-vecs :- tsk/Array] Returns: tsk/Array

Return a new Array initialized from row-vecs. Rows must all have same length.

elem-get clj/s

(elem-get arr ii jj)

Inputs: [arr :- tsk/Array ii :- s/Int jj :- s/Int] Returns: s/Any

Gets an Array element

elem-set clj/s

(elem-set arr ii jj newVal)

Inputs: [arr :- tsk/Array ii :- s/Int jj :- s/Int newVal :- s/Any] Returns: tsk/Array

Puts a value into an Array element, returning the updated Array.

flip-lr clj/s

(flip-lr orig)

Inputs: [orig :- tsk/Array] Returns: tsk/Array

Flips an array in the left-right direction, reversing the order of the cols of an array

flip-ud clj/s

(flip-ud orig)

Inputs: [orig :- tsk/Array] Returns: tsk/Array

Flips an array in the up-down direction, reversing the order of the rows of an array

glue-horiz clj/s≠

clj

(glue-horiz & arrays)

cljs

(glue-horiz & rest109087)

Inputs: [& arrays :- [tsk/Array]] Returns: tsk/Array

Concatenates 2 or more arrays horizontally. Arrays must all have the same number of rows.

glue-vert clj/s≠

clj

(glue-vert & arrays)

cljs

(glue-vert & rest109080)

Inputs: [& arrays :- [tsk/Array]] Returns: tsk/Array

Concatenates 2 or more arrays vertically. Arrays must all have the same number of cols.

num-cols clj/s

(num-cols arr)

Inputs: [arr :- tsk/Array] Returns: s/Int

Returns the number of cols of an Array.

num-rows clj/s

(num-rows arr)

Inputs: [arr :- tsk/Array] Returns: s/Int

Returns the number of rows of an Array.

rotate-left clj/s

(rotate-left orig)

Inputs: [orig :- tsk/Array] Returns: tsk/Array

Rotates an array 90 deg counter-clockwise.

rotate-right clj/s

(rotate-right orig)

Inputs: [orig :- tsk/Array] Returns: tsk/Array

Rotates an array 90 deg clockwise.

row-drop clj/s≠

clj

(row-drop orig & idxs-drop)

cljs

(row-drop G__109020 & rest109021)

Inputs: [orig :- tsk/Array & idxs-drop :- [s/Int]] Returns: tsk/Array

Drop one or more rows from an array

row-get clj/s

(row-get arr ii)

Inputs: [arr :- tsk/Array ii :- s/Int] Returns: tsk/Vec

Gets an Array row

row-set clj/s

(row-set orig ii new-row)

Inputs: [orig :- tsk/Array ii :- s/Int new-row :- tsk/Vec] Returns: tsk/Array

Sets an Array row

row-vals->array clj/s

(row-vals->array nrows ncols row-data)

Inputs: [nrows :- s/Int ncols :- s/Int row-data :- tsk/Vec] Returns: tsk/Array

Return a new Array of size=[nrows ncols] with its rows constructed from from row-data.

rows-append clj/s≠

clj

(rows-append orig & rows)

cljs

(rows-append G__109052 & rest109053)

Inputs: [orig :- tsk/Array & rows :- [tsk/Vec]] Returns: tsk/Array

Appends one or more rows onto an array.

symmetric? clj/s

(symmetric? arr)

Inputs: [arr :- tsk/Array] Returns: s/Bool

Returns true iff an array is symmetric

transpose clj/s

(transpose orig)

Inputs: [orig :- tsk/Array] Returns: tsk/Array

Returns the transpose of an array