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Merge branch 'develop' of https://github.com/stdlib-js/stdlib into develop
2 parents c27328f + 9495f38 commit d0354fe

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+17275
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‎lib/node_modules/@stdlib/namespace/lib/namespace/r.js‎

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@@ -568,6 +568,36 @@ ns.push({
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]
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});
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ns.push({
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'alias': 'random.streams.laplace',
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'path': '@stdlib/random/streams/laplace',
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'value': require( '@stdlib/random/streams/laplace' ),
575+
'type': 'Function',
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'related': [
577+
'@stdlib/random/iter/laplace'
578+
]
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});
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ns.push({
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'alias': 'random.streams.levy',
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'path': '@stdlib/random/streams/levy',
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'value': require( '@stdlib/random/streams/levy' ),
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'type': 'Function',
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'related': [
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'@stdlib/random/iter/levy'
588+
]
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});
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ns.push({
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'alias': 'random.streams.logistic',
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'path': '@stdlib/random/streams/logistic',
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'value': require( '@stdlib/random/streams/logistic' ),
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'type': 'Function',
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'related': [
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'@stdlib/random/iter/logistic'
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]
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});
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ns.push({
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'alias': 'random.streams.minstd',
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'path': '@stdlib/random/streams/minstd',

‎lib/node_modules/@stdlib/random/streams/cauchy/lib/main.js‎

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@@ -22,6 +22,8 @@
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var Readable = require( 'readable-stream' ).Readable;
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var isPositiveNumber = require( '@stdlib/assert/is-positive-number' ).isPrimitive;
25+
var isNumber = require( '@stdlib/assert/is-number' ).isPrimitive;
26+
var isnan = require( '@stdlib/math/base/assert/is-nan' );
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var isError = require( '@stdlib/assert/is-error' );
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var copy = require( '@stdlib/utils/copy' );
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var inherit = require( '@stdlib/utils/inherit' );
@@ -201,6 +203,7 @@ function destroy( error ) {
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* @param {PRNGStateMT19937} [options.state] - pseudorandom number generator state
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* @param {boolean} [options.copy=true] - boolean indicating whether to copy a provided pseudorandom number generator state
203205
* @param {PositiveInteger} [options.siter] - number of iterations after which to emit the PRNG state
206+
* @throws {TypeError} `x0` must be a number
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* @throws {TypeError} `gamma` must be a positive number
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* @throws {TypeError} options argument must be an object
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* @throws {TypeError} must provide valid options
@@ -231,6 +234,9 @@ function RandomStream( x0, gamma, options ) {
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}
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return new RandomStream( x0, gamma );
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}
237+
if ( !isNumber( x0 ) || isnan( x0 ) ) {
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throw new TypeError( 'invalid argument. First argument must be a number primitive and not `NaN`. Value: `'+x0+'`.' );
239+
}
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if ( !isPositiveNumber( gamma ) ) {
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throw new TypeError( 'invalid argument. Second argument must be a positive number. Value: `'+gamma+'`.' );
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}

‎lib/node_modules/@stdlib/random/streams/cauchy/test/test.factory.js‎

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@@ -59,6 +59,64 @@ tape( 'the function returns a factory function (parameters + options)', function
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t.end();
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});
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tape( 'the function returns a function which throws an error if location parameter `x0` is not a number primitive', function test( t ) {
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var values;
64+
var i;
65+
66+
values = [
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'5',
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null,
69+
true,
70+
false,
71+
void 0,
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NaN,
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[],
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{},
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function noop() {}
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];
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for ( i = 0; i < values.length; i++ ) {
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t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
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}
81+
t.end();
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83+
function badValue( value ) {
84+
return function badValue() {
85+
var createStream = factory();
86+
createStream( value, 1.0 );
87+
};
88+
}
89+
});
90+
91+
tape( 'the function returns a function which throws an error if location parameter `x0` is not a number primitive (parameters)', function test( t ) {
92+
var values;
93+
var i;
94+
95+
values = [
96+
'5',
97+
null,
98+
true,
99+
false,
100+
void 0,
101+
NaN,
102+
[],
103+
{},
104+
function noop() {}
105+
];
106+
107+
for ( i = 0; i < values.length; i++ ) {
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t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
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}
110+
t.end();
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112+
function badValue( value ) {
113+
return function badValue() {
114+
var createStream = factory( value, 1.0 );
115+
createStream();
116+
};
117+
}
118+
});
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tape( 'the function returns a function which throws an error if scale parameter `gamma` is not a positive number primitive', function test( t ) {
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var values;
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var i;

‎lib/node_modules/@stdlib/random/streams/cauchy/test/test.main.js‎

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Original file line numberDiff line numberDiff line change
@@ -42,6 +42,34 @@ tape( 'main export is a function', function test( t ) {
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t.end();
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});
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45+
tape( 'the function throws an error if location parameter `x0` is not a number primitive', function test( t ) {
46+
var values;
47+
var i;
48+
49+
values = [
50+
'5',
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null,
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true,
53+
false,
54+
void 0,
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NaN,
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[],
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{},
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function noop() {}
59+
];
60+
61+
for ( i = 0; i < values.length; i++ ) {
62+
t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
63+
}
64+
t.end();
65+
66+
function badValue( value ) {
67+
return function badValue() {
68+
randomStream( value, 1.0 );
69+
};
70+
}
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});
72+
4573
tape( 'the function throws an error if scale parameter `gamma` is not a positive number primitive', function test( t ) {
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var values;
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var i;

‎lib/node_modules/@stdlib/random/streams/cauchy/test/test.object_mode.js‎

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Original file line numberDiff line numberDiff line change
@@ -36,6 +36,34 @@ tape( 'main export is a function', function test( t ) {
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t.end();
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});
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tape( 'the function throws an error if location parameter `x0` is not a number primitive', function test( t ) {
40+
var values;
41+
var i;
42+
43+
values = [
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'5',
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null,
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true,
47+
false,
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void 0,
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NaN,
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[],
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{},
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function noop() {}
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];
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55+
for ( i = 0; i < values.length; i++ ) {
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t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
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}
58+
t.end();
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60+
function badValue( value ) {
61+
return function badValue() {
62+
objectMode( value, 1.0 );
63+
};
64+
}
65+
});
66+
3967
tape( 'the function throws an error if scale parameter `gamma` is not a positive number primitive', function test( t ) {
4068
var values;
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var i;

‎lib/node_modules/@stdlib/random/streams/cosine/lib/main.js‎

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@@ -22,6 +22,8 @@
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var Readable = require( 'readable-stream' ).Readable;
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var isPositiveNumber = require( '@stdlib/assert/is-positive-number' ).isPrimitive;
25+
var isNumber = require( '@stdlib/assert/is-number' ).isPrimitive;
26+
var isnan = require( '@stdlib/math/base/assert/is-nan' );
2527
var isError = require( '@stdlib/assert/is-error' );
2628
var copy = require( '@stdlib/utils/copy' );
2729
var inherit = require( '@stdlib/utils/inherit' );
@@ -201,6 +203,7 @@ function destroy( error ) {
201203
* @param {PRNGStateMT19937} [options.state] - pseudorandom number generator state
202204
* @param {boolean} [options.copy=true] - boolean indicating whether to copy a provided pseudorandom number generator state
203205
* @param {PositiveInteger} [options.siter] - number of iterations after which to emit the PRNG state
206+
* @throws {TypeError} `mu` must be a number
204207
* @throws {TypeError} `s` must be a positive number
205208
* @throws {TypeError} options argument must be an object
206209
* @throws {TypeError} must provide valid options
@@ -231,6 +234,9 @@ function RandomStream( mu, s, options ) {
231234
}
232235
return new RandomStream( mu, s );
233236
}
237+
if ( !isNumber( mu ) || isnan( mu ) ) {
238+
throw new TypeError( 'invalid argument. First argument must be a number primitive and not `NaN`. Value: `'+mu+'`.' );
239+
}
234240
if ( !isPositiveNumber( s ) ) {
235241
throw new TypeError( 'invalid argument. Second argument must be a positive number. Value: `'+s+'`.' );
236242
}

‎lib/node_modules/@stdlib/random/streams/cosine/test/test.factory.js‎

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@@ -59,6 +59,64 @@ tape( 'the function returns a factory function (parameters + options)', function
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t.end();
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});
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62+
tape( 'the function returns a function which throws an error if location parameter `mu` is not a number primitive', function test( t ) {
63+
var values;
64+
var i;
65+
66+
values = [
67+
'5',
68+
null,
69+
true,
70+
false,
71+
void 0,
72+
NaN,
73+
[],
74+
{},
75+
function noop() {}
76+
];
77+
78+
for ( i = 0; i < values.length; i++ ) {
79+
t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
80+
}
81+
t.end();
82+
83+
function badValue( value ) {
84+
return function badValue() {
85+
var createStream = factory();
86+
createStream( value, 1.0 );
87+
};
88+
}
89+
});
90+
91+
tape( 'the function returns a function which throws an error if location parameter `mu` is not a number primitive (parameters)', function test( t ) {
92+
var values;
93+
var i;
94+
95+
values = [
96+
'5',
97+
null,
98+
true,
99+
false,
100+
void 0,
101+
NaN,
102+
[],
103+
{},
104+
function noop() {}
105+
];
106+
107+
for ( i = 0; i < values.length; i++ ) {
108+
t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
109+
}
110+
t.end();
111+
112+
function badValue( value ) {
113+
return function badValue() {
114+
var createStream = factory( value, 2.0 );
115+
createStream();
116+
};
117+
}
118+
});
119+
62120
tape( 'the function returns a function which throws an error if scale parameter `s` is not a positive number primitive', function test( t ) {
63121
var values;
64122
var i;

‎lib/node_modules/@stdlib/random/streams/cosine/test/test.main.js‎

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@@ -42,6 +42,34 @@ tape( 'main export is a function', function test( t ) {
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t.end();
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});
4444

45+
tape( 'the function throws an error if location parameter `mu` is not a number primitive', function test( t ) {
46+
var values;
47+
var i;
48+
49+
values = [
50+
'5',
51+
null,
52+
true,
53+
false,
54+
void 0,
55+
NaN,
56+
[],
57+
{},
58+
function noop() {}
59+
];
60+
61+
for ( i = 0; i < values.length; i++ ) {
62+
t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
63+
}
64+
t.end();
65+
66+
function badValue( value ) {
67+
return function badValue() {
68+
randomStream( value, 1.0 );
69+
};
70+
}
71+
});
72+
4573
tape( 'the function throws an error if scale parameter `s` is not a positive number primitive', function test( t ) {
4674
var values;
4775
var i;

‎lib/node_modules/@stdlib/random/streams/cosine/test/test.object_mode.js‎

Lines changed: 28 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -36,6 +36,34 @@ tape( 'main export is a function', function test( t ) {
3636
t.end();
3737
});
3838

39+
tape( 'the function throws an error if location parameter `mu` is not a number primitive', function test( t ) {
40+
var values;
41+
var i;
42+
43+
values = [
44+
'5',
45+
null,
46+
true,
47+
false,
48+
void 0,
49+
NaN,
50+
[],
51+
{},
52+
function noop() {}
53+
];
54+
55+
for ( i = 0; i < values.length; i++ ) {
56+
t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
57+
}
58+
t.end();
59+
60+
function badValue( value ) {
61+
return function badValue() {
62+
objectMode( 0.0, value );
63+
};
64+
}
65+
});
66+
3967
tape( 'the function throws an error if scale parameter `s` is not a positive number primitive', function test( t ) {
4068
var values;
4169
var i;

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