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morpheus.js
Commit 5845108e authored by Joshua Gould's avatar Joshua Gould
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empty check

parent 7ad195e9
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src/matrix/sort_key.js
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morpheus.MatchesOnTopSortKey = function(project, modelIndices, name) {
morpheus.MatchesOnTopSortKey = function (project, modelIndices, name) {
var modelHighlight = {};
var p = project;
var viewIndices = [];
......@@ -6,7 +6,7 @@ morpheus.MatchesOnTopSortKey = function(project, modelIndices, name) {
modelHighlight[modelIndices[i]] = true;
viewIndices.push(i);
}
this.comparator = function(i1, i2) {
this.comparator = function (i1, i2) {
var a = modelHighlight[i1] === undefined ? 0 : 1;
var b = modelHighlight[i2] == undefined ? 0 : 1;
return (a > b ? -1 : (a === b ? 0 : 1));
......@@ -15,22 +15,22 @@ morpheus.MatchesOnTopSortKey = function(project, modelIndices, name) {
this.name = name;
};
morpheus.MatchesOnTopSortKey.prototype = {
init : function() {
init: function () {
},
getSortOrder : function() {
getSortOrder: function () {
return 2;
},
getComparator : function() {
getComparator: function () {
return this.comparator;
},
getValue : function(i) {
getValue: function (i) {
return i;
},
toString : function(i) {
toString: function (i) {
return this.name;
}
};
morpheus.SortKey = function(field, sortOrder) {
morpheus.SortKey = function (field, sortOrder) {
if (typeof sortOrder === 'string') {
sortOrder = morpheus.SortKey.SortOrder[sortOrder.toUpperCase()];
}
......@@ -42,16 +42,16 @@ morpheus.SortKey = function(field, sortOrder) {
};
morpheus.SortKey.SortOrder = {
ASCENDING : 0,
DESCENDING : 1,
UNSORTED : 2,
CUSTOM : 3,
TOP_N : 4
ASCENDING: 0,
DESCENDING: 1,
UNSORTED: 2,
CUSTOM: 3,
TOP_N: 4
};
morpheus.SortKey.ASCENDING_COMPARATOR = function(a, b) {
morpheus.SortKey.ASCENDING_COMPARATOR = function (a, b) {
// we want NaNs to end up at the bottom
var aNaN = (a == null || _.isNumber(a) && isNaN(a));
var bNaN = (b == null || _.isNumber(b) && isNaN(b));
var aNaN = (a == null || _.isNumber(a) && isNaN(a) || a.length === 0);
var bNaN = (b == null || _.isNumber(b) && isNaN(b) || b.length === 0);
if (aNaN && bNaN) {
return 0;
}
......@@ -71,10 +71,10 @@ morpheus.SortKey.ASCENDING_COMPARATOR = function(a, b) {
return (a === b ? 0 : (a < b ? -1 : 1));
};
morpheus.SortKey.DESCENDING_COMPARATOR = function(a, b) {
morpheus.SortKey.DESCENDING_COMPARATOR = function (a, b) {
var aNaN = (a == null || _.isNumber(a) && isNaN(a));
var bNaN = (b == null || _.isNumber(b) && isNaN(b));
var aNaN = (a == null || _.isNumber(a) && isNaN(a) || a.length === 0);
var bNaN = (b == null || _.isNumber(b) && isNaN(b)) || b.length === 0;
if (aNaN && bNaN) {
return 0;
}
......@@ -87,7 +87,7 @@ morpheus.SortKey.DESCENDING_COMPARATOR = function(a, b) {
return (a === b ? 0 : (a < b ? 1 : -1));
};
morpheus.SortKey.NUMBER_ASCENDING_COMPARATOR = function(a, b) {
morpheus.SortKey.NUMBER_ASCENDING_COMPARATOR = function (a, b) {
// we want NaNs to end up at the bottom
var aNaN = (a == null || isNaN(a));
var bNaN = (b == null || isNaN(b));
......@@ -103,7 +103,7 @@ morpheus.SortKey.NUMBER_ASCENDING_COMPARATOR = function(a, b) {
return (a === b ? 0 : (a < b ? -1 : 1));
};
morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR = function(a, b) {
morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR = function (a, b) {
var aNaN = (a == null || isNaN(a));
var bNaN = (b == null || isNaN(b));
if (aNaN && bNaN) {
......@@ -118,18 +118,18 @@ morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR = function(a, b) {
return (a === b ? 0 : (a < b ? 1 : -1));
};
morpheus.SortKey.STRING_ASCENDING_COMPARATOR = function(a, b) {
morpheus.SortKey.STRING_ASCENDING_COMPARATOR = function (a, b) {
a = (a == null || a.toLowerCase === undefined) ? null : a.toLowerCase();
b = (b == null || b.toLowerCase === undefined) ? null : b.toLowerCase();
return (a === b ? 0 : (a < b ? -1 : 1));
};
morpheus.SortKey.STRING_DESCENDING_COMPARATOR = function(a, b) {
morpheus.SortKey.STRING_DESCENDING_COMPARATOR = function (a, b) {
a = (a == null || a.toLowerCase === undefined) ? null : a.toLowerCase();
b = (b == null || b.toLowerCase === undefined) ? null : b.toLowerCase();
return (a === b ? 0 : (a < b ? 1 : -1));
};
morpheus.SortKey.ELEMENT_ASCENDING_COMPARATOR = function(obj1, obj2) {
morpheus.SortKey.ELEMENT_ASCENDING_COMPARATOR = function (obj1, obj2) {
var a = +obj1;
var b = +obj2;
var aNaN = isNaN(a);
......@@ -148,7 +148,7 @@ morpheus.SortKey.ELEMENT_ASCENDING_COMPARATOR = function(obj1, obj2) {
if (obj1.toObject && obj2.toObject) {
var a1 = obj1.toObject();
var b1 = obj2.toObject();
for ( var name in a1) {
for (var name in a1) {
a = a1[name];
b = b1[name];
......@@ -162,7 +162,7 @@ morpheus.SortKey.ELEMENT_ASCENDING_COMPARATOR = function(obj1, obj2) {
return (a === b ? 0 : (a < b ? -1 : 1));
};
morpheus.SortKey.ELEMENT_DESCENDING_COMPARATOR = function(obj1, obj2) {
morpheus.SortKey.ELEMENT_DESCENDING_COMPARATOR = function (obj1, obj2) {
// we want NaNs to end up at the bottom
var a = +obj1;
var b = +obj2;
......@@ -181,7 +181,7 @@ morpheus.SortKey.ELEMENT_DESCENDING_COMPARATOR = function(obj1, obj2) {
if (obj1.toObject && obj2.toObject) {
var a1 = obj1.toObject();
var b1 = obj2.toObject();
for ( var name in a1) {
for (var name in a1) {
a = a1[name];
b = b1[name];
var c = (a === b ? 0 : (a < b ? 1 : -1));
......@@ -193,20 +193,20 @@ morpheus.SortKey.ELEMENT_DESCENDING_COMPARATOR = function(obj1, obj2) {
}
return (a === b ? 0 : (a < b ? 1 : -1));
};
morpheus.SortKey.BOX_PLOT_SUMMARY_FUNCTION = function(array) {
morpheus.SortKey.BOX_PLOT_SUMMARY_FUNCTION = function (array) {
var box = array.box;
if (box == null) {
var v = morpheus.VectorUtil.arrayAsVector(array);
box = morpheus
.BoxPlotItem(this.indices != null ? new morpheus.SlicedVector(
v, this.indices) : v);
.BoxPlotItem(this.indices != null ? new morpheus.SlicedVector(
v, this.indices) : v);
array.box = box;
}
return box.q3;
};
morpheus.SortKey.ARRAY_MAX_SUMMARY_FUNCTION = function(array) {
morpheus.SortKey.ARRAY_MAX_SUMMARY_FUNCTION = function (array) {
var a = 0;
if (array != null) {
var aPosMax = -Number.MAX_VALUE;
......@@ -231,8 +231,8 @@ morpheus.SortKey.ARRAY_MAX_SUMMARY_FUNCTION = function(array) {
}
return a;
};
morpheus.SortKey.ARRAY_ASCENDING_COMPARATOR = function(summary) {
return function(a, b) {
morpheus.SortKey.ARRAY_ASCENDING_COMPARATOR = function (summary) {
return function (a, b) {
var aNaN = a == null;
var bNaN = b == null;
if (aNaN && bNaN) {
......@@ -261,8 +261,8 @@ morpheus.SortKey.ARRAY_ASCENDING_COMPARATOR = function(summary) {
};
};
morpheus.SortKey.ARRAY_DESCENDING_COMPARATOR = function(summary) {
return function(a, b) {
morpheus.SortKey.ARRAY_DESCENDING_COMPARATOR = function (summary) {
return function (a, b) {
var aNaN = a == null;
var bNaN = b == null;
if (aNaN && bNaN) {
......@@ -291,54 +291,54 @@ morpheus.SortKey.ARRAY_DESCENDING_COMPARATOR = function(summary) {
};
};
morpheus.SortKey.reverseComparator = function(c) {
return function(a, b) {
morpheus.SortKey.reverseComparator = function (c) {
return function (a, b) {
return c(b, a);
};
};
morpheus.SortKey.prototype = {
init : function(dataset) {
init: function (dataset) {
this.v = dataset.getRowMetadata().getByName(this.field);
if (!this.v) {
this.v = {};
this.v.getValue = function() {
this.v.getValue = function () {
return 0;
};
this.c = this.sortOrder === morpheus.SortKey.SortOrder.ASCENDING ? morpheus.SortKey.ASCENDING_COMPARATOR
: morpheus.SortKey.DESCENDING_COMPARATOR;
: morpheus.SortKey.DESCENDING_COMPARATOR;
} else {
var dataType = morpheus.VectorUtil.getDataType(this.v);
if (dataType === 'number') {
this.c = this.sortOrder === morpheus.SortKey.SortOrder.ASCENDING ? morpheus.SortKey.NUMBER_ASCENDING_COMPARATOR
: morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR;
: morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR;
} else if (dataType === '[number]') {
var summary = this.v.getProperties().get(
morpheus.VectorKeys.ARRAY_SUMMARY_FUNCTION)
|| morpheus.SortKey.ARRAY_MAX_SUMMARY_FUNCTION;
|| morpheus.SortKey.ARRAY_MAX_SUMMARY_FUNCTION;
this.c = this.sortOrder === morpheus.SortKey.SortOrder.ASCENDING ? morpheus.SortKey
.ARRAY_ASCENDING_COMPARATOR(summary)
: morpheus.SortKey.ARRAY_DESCENDING_COMPARATOR(summary);
.ARRAY_ASCENDING_COMPARATOR(summary)
: morpheus.SortKey.ARRAY_DESCENDING_COMPARATOR(summary);
} else {
this.c = this.sortOrder === morpheus.SortKey.SortOrder.ASCENDING ? morpheus.SortKey.ASCENDING_COMPARATOR
: morpheus.SortKey.DESCENDING_COMPARATOR;
: morpheus.SortKey.DESCENDING_COMPARATOR;
}
}
},
getComparator : function() {
getComparator: function () {
return this.c;
},
getValue : function(i) {
getValue: function (i) {
return this.v.getValue(i);
},
setSortOrder : function(sortOrder) {
setSortOrder: function (sortOrder) {
this.sortOrder = sortOrder;
},
getSortOrder : function() {
getSortOrder: function () {
return this.sortOrder;
},
toString : function() {
toString: function () {
return this.field;
}
};
......@@ -348,7 +348,7 @@ morpheus.SortKey.prototype = {
* @param isColumnSort -
* sort columns by selected rows.
*/
morpheus.SortByValuesKey = function(modelIndices, sortOrder, isColumnSort) {
morpheus.SortByValuesKey = function (modelIndices, sortOrder, isColumnSort) {
this.field = 'selection';
this.bothCount = 10;
this.modelIndices = modelIndices;
......@@ -358,16 +358,16 @@ morpheus.SortByValuesKey = function(modelIndices, sortOrder, isColumnSort) {
};
morpheus.SortByValuesKey.prototype = {
init : function(dataset, visibleModelIndices) {
init: function (dataset, visibleModelIndices) {
// isColumnSort-sort columns by selected rows
// dataset is transposed if !isColumnSort
this.dataset = morpheus.DatasetUtil.slicedView(dataset, null,
this.modelIndices);
this.modelIndices);
this.rowView = new morpheus.DatasetRowView(this.dataset);
this.summaryFunction = this.modelIndices.length > 1 ? morpheus.Median
: function(row) {
return row.getValue(0);
};
: function (row) {
return row.getValue(0);
};
if (this.sortOrder === morpheus.SortKey.SortOrder.TOP_N) {
var pairs = [];
......@@ -377,8 +377,8 @@ morpheus.SortByValuesKey.prototype = {
var value = this.summaryFunction(this.rowView.setIndex(index));
if (!isNaN(value)) {
pairs.push({
index : index,
value : value
index: index,
value: value
});
} else {
missingIndices.push(index);
......@@ -386,10 +386,10 @@ morpheus.SortByValuesKey.prototype = {
}
// sort values in descending order
pairs
.sort(function(a, b) {
return (a.value < b.value ? 1
: (a.value === b.value ? 0 : -1));
});
.sort(function (a, b) {
return (a.value < b.value ? 1
: (a.value === b.value ? 0 : -1));
});
var modelIndexToValue = [];
var nInGroup = Math.min(pairs.length, this.bothCount);
......@@ -408,8 +408,8 @@ morpheus.SortByValuesKey.prototype = {
}
var indexCounterPairs = [];
for (var i = 0; i < nInGroup && bottomIndex >= 0; i++, bottomIndex--, counter++) {
indexCounterPairs.push([ bottomPairs[bottomIndex].index,
counter ]);
indexCounterPairs.push([bottomPairs[bottomIndex].index,
counter]);
}
for (var i = indexCounterPairs.length - 1, j = 0; i >= 0; i--, j++) {
var item_i = indexCounterPairs[i];
......@@ -429,14 +429,14 @@ morpheus.SortByValuesKey.prototype = {
delete this.modelIndexToValue;
}
},
getComparator : function() {
getComparator: function () {
return this.c;
},
getValue : function(i) {
getValue: function (i) {
return this.modelIndexToValue ? this.modelIndexToValue[i] : this
.summaryFunction(this.rowView.setIndex(i));
.summaryFunction(this.rowView.setIndex(i));
},
setSortOrder : function(sortOrder) {
setSortOrder: function (sortOrder) {
if (typeof sortOrder === 'string') {
sortOrder = morpheus.SortKey.SortOrder[sortOrder.toUpperCase()];
}
......@@ -450,10 +450,10 @@ morpheus.SortByValuesKey.prototype = {
}
},
getSortOrder : function() {
getSortOrder: function () {
return this.sortOrder;
},
toString : function() {
toString: function () {
return 'values';
}
};
......@@ -467,7 +467,7 @@ morpheus.SortByValuesKey.prototype = {
* @param name
* This sort key name
*/
morpheus.SpecifiedModelSortOrder = function(modelIndices, nvisible, name) {
morpheus.SpecifiedModelSortOrder = function (modelIndices, nvisible, name) {
this.nvisible = nvisible;
var modelIndexToValue = [];
for (var i = 0, length = modelIndices.length; i < length; i++) {
......@@ -478,27 +478,27 @@ morpheus.SpecifiedModelSortOrder = function(modelIndices, nvisible, name) {
this.c = morpheus.SortKey.ASCENDING_COMPARATOR;
};
morpheus.SpecifiedModelSortOrder.prototype = {
init : function(dataset) {
init: function (dataset) {
},
getComparator : function(a, b) {
getComparator: function (a, b) {
return this.c;
},
getValue : function(i) {
getValue: function (i) {
return this.modelIndexToValue[i];
},
setSortOrder : function(sortOrder) {
setSortOrder: function (sortOrder) {
this.sortOrder = sortOrder;
this.c = this.sortOrder === morpheus.SortKey.SortOrder.ASCENDING ? morpheus.SortKey.NUMBER_ASCENDING_COMPARATOR
: morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR;
: morpheus.SortKey.NUMBER_DESCENDING_COMPARATOR;
},
getSortOrder : function() {
getSortOrder: function () {
return this.sortOrder;
},
getName : function() {
getName: function () {
return this.name;
}
};
morpheus.SortKey.keepExistingSortKeys = function(newSortKeys, existingSortKeys) {
morpheus.SortKey.keepExistingSortKeys = function (newSortKeys, existingSortKeys) {
// keep MatchesOnTopSortKey and dendrogram
// var existingOnTopSortKey = null;
var existingSpecifiedSortKey = null;
......@@ -508,7 +508,7 @@ morpheus.SortKey.keepExistingSortKeys = function(newSortKeys, existingSortKeys)
// existingOnTopSortKey = key;
// }
if (key instanceof morpheus.SpecifiedModelSortOrder
&& key.name === 'dendrogram') {
&& key.name === 'dendrogram') {
existingSpecifiedSortKey = key;
}
}
......@@ -521,7 +521,7 @@ morpheus.SortKey.keepExistingSortKeys = function(newSortKeys, existingSortKeys)
// newSortKeysHasTopSortKey = true;
// }
if (key instanceof morpheus.SpecifiedModelSortOrder
&& key.name === 'dendrogram') {
&& key.name === 'dendrogram') {
newSortKeysHasSpecifiedSortKey = true;
}
}
......@@ -536,31 +536,31 @@ morpheus.SortKey.keepExistingSortKeys = function(newSortKeys, existingSortKeys)
};
/**
* Group by key
*
*
* @param values
*/
morpheus.SpecifiedGroupByKey = function(clusterIds) {
morpheus.SpecifiedGroupByKey = function (clusterIds) {
this.clusterIds = clusterIds;
this.c = function(a, b) {
this.c = function (a, b) {
return (a === b ? 0 : // Values are equal
(a < b ? -1 : // (-0.0, 0.0) or (!NaN, NaN)
1));
(a < b ? -1 : // (-0.0, 0.0) or (!NaN, NaN)
1));
};
};
morpheus.SpecifiedGroupByKey.prototype = {
init : function(dataset) {
init: function (dataset) {
},
getComparator : function(a, b) {
getComparator: function (a, b) {
return this.c;
},
getValue : function(i) {
getValue: function (i) {
return this.clusterIds[i];
},
setSortOrder : function(sortOrder) {
setSortOrder: function (sortOrder) {
},
getSortOrder : function() {
getSortOrder: function () {
},
getName : function() {
getName: function () {
return 'Dendrogram Cut';
}
};
\ No newline at end of file
};
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